65915136

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 224055104

約数和(自身を除く): 158139968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 67, 72, 84, 96, 112, 122, 126, 128, 134, 144, 168, 183, 192, 201, 224, 244, 252, 256, 268, 288, 336, 366, 384, 402, 427, 448, 469, 488, 504, 536, 549, 576, 603, 672, 732, 768, 804, 854, 896, 938, 976, 1008, 1072, 1098, 1152, 1206, 1281, 1344, 1407, 1464, 1608, 1708, 1792, 1876, 1952, 2016, 2144, 2196, 2304, 2412, 2562, 2688, 2814, 2928, 3216, 3416, 3752, 3843, 3904, 4032, 4087, 4221, 4288, 4392, 4824, 5124, 5376, 5628, 5856, 6432, 6832, 7504, 7686, 7808, 8064, 8174, 8442, 8576, 8784, 9648, 10248, 11256, 11712, 12261, 12864, 13664, 15008, 15372, 15616, 16128, 16348, 16884, 17152, 17568, 19296, 20496, 22512, 23424, 24522, 25728, 27328, 28609, 30016, 30744, 32696, 33768, 35136, 36783, 38592, 40992, 45024, 46848, 49044, 51456, 54656, 57218, 60032, 61488, 65392, 67536, 70272, 73566, 77184, 81984, 85827, 90048, 98088, 109312, 114436, 120064, 122976, 130784, 135072, 140544, 147132, 154368, 163968, 171654, 180096, 196176, 228872, 245952, 257481, 261568, 270144, 294264, 327936, 343308, 360192, 392352, 457744, 491904, 514962, 523136, 540288, 588528, 686616, 784704, 915488, 983808, 1029924, 1046272, 1080576, 1177056, 1373232, 1569408, 1830976, 2059848, 2354112, 2746464, 3138816, 3661952, 4119696, 4708224, 5492928, 7323904, 8239392, 9416448, 10985856, 16478784, 21971712, 32957568, 65915136]

約数ペア:

[(1, 65915136), (2, 32957568), (3, 21971712), (4, 16478784), (6, 10985856), (7, 9416448), (8, 8239392), (9, 7323904), (12, 5492928), (14, 4708224), (16, 4119696), (18, 3661952), (21, 3138816), (24, 2746464), (28, 2354112), (32, 2059848), (36, 1830976), (42, 1569408), (48, 1373232), (56, 1177056), (61, 1080576), (63, 1046272), (64, 1029924), (67, 983808), (72, 915488), (84, 784704), (96, 686616), (112, 588528), (122, 540288), (126, 523136), (128, 514962), (134, 491904), (144, 457744), (168, 392352), (183, 360192), (192, 343308), (201, 327936), (224, 294264), (244, 270144), (252, 261568), (256, 257481), (268, 245952), (288, 228872), (336, 196176), (366, 180096), (384, 171654), (402, 163968), (427, 154368), (448, 147132), (469, 140544), (488, 135072), (504, 130784), (536, 122976), (549, 120064), (576, 114436), (603, 109312), (672, 98088), (732, 90048), (768, 85827), (804, 81984), (854, 77184), (896, 73566), (938, 70272), (976, 67536), (1008, 65392), (1072, 61488), (1098, 60032), (1152, 57218), (1206, 54656), (1281, 51456), (1344, 49044), (1407, 46848), (1464, 45024), (1608, 40992), (1708, 38592), (1792, 36783), (1876, 35136), (1952, 33768), (2016, 32696), (2144, 30744), (2196, 30016), (2304, 28609), (2412, 27328), (2562, 25728), (2688, 24522), (2814, 23424), (2928, 22512), (3216, 20496), (3416, 19296), (3752, 17568), (3843, 17152), (3904, 16884), (4032, 16348), (4087, 16128), (4221, 15616), (4288, 15372), (4392, 15008), (4824, 13664), (5124, 12864), (5376, 12261), (5628, 11712), (5856, 11256), (6432, 10248), (6832, 9648), (7504, 8784), (7686, 8576), (7808, 8442), (8064, 8174)]