72758784

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 160

約数和(自身を含む): 227056896

約数和(自身を除く): 154298112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 101, 112, 128, 134, 168, 192, 201, 202, 224, 256, 268, 303, 336, 384, 402, 404, 448, 469, 512, 536, 606, 672, 707, 768, 804, 808, 896, 938, 1072, 1212, 1344, 1407, 1414, 1536, 1608, 1616, 1792, 1876, 2121, 2144, 2424, 2688, 2814, 2828, 3216, 3232, 3584, 3752, 4242, 4288, 4848, 5376, 5628, 5656, 6432, 6464, 6767, 7504, 8484, 8576, 9696, 10752, 11256, 11312, 12864, 12928, 13534, 15008, 16968, 17152, 19392, 20301, 22512, 22624, 25728, 25856, 27068, 30016, 33936, 34304, 38784, 40602, 45024, 45248, 47369, 51456, 51712, 54136, 60032, 67872, 77568, 81204, 90048, 90496, 94738, 102912, 108272, 120064, 135744, 142107, 155136, 162408, 180096, 180992, 189476, 216544, 240128, 271488, 284214, 324816, 360192, 361984, 378952, 433088, 542976, 568428, 649632, 720384, 757904, 866176, 1085952, 1136856, 1299264, 1515808, 1732352, 2273712, 2598528, 3031616, 3464704, 4547424, 5197056, 6063232, 9094848, 10394112, 12126464, 18189696, 24252928, 36379392, 72758784]

約数ペア:

[(1, 72758784), (2, 36379392), (3, 24252928), (4, 18189696), (6, 12126464), (7, 10394112), (8, 9094848), (12, 6063232), (14, 5197056), (16, 4547424), (21, 3464704), (24, 3031616), (28, 2598528), (32, 2273712), (42, 1732352), (48, 1515808), (56, 1299264), (64, 1136856), (67, 1085952), (84, 866176), (96, 757904), (101, 720384), (112, 649632), (128, 568428), (134, 542976), (168, 433088), (192, 378952), (201, 361984), (202, 360192), (224, 324816), (256, 284214), (268, 271488), (303, 240128), (336, 216544), (384, 189476), (402, 180992), (404, 180096), (448, 162408), (469, 155136), (512, 142107), (536, 135744), (606, 120064), (672, 108272), (707, 102912), (768, 94738), (804, 90496), (808, 90048), (896, 81204), (938, 77568), (1072, 67872), (1212, 60032), (1344, 54136), (1407, 51712), (1414, 51456), (1536, 47369), (1608, 45248), (1616, 45024), (1792, 40602), (1876, 38784), (2121, 34304), (2144, 33936), (2424, 30016), (2688, 27068), (2814, 25856), (2828, 25728), (3216, 22624), (3232, 22512), (3584, 20301), (3752, 19392), (4242, 17152), (4288, 16968), (4848, 15008), (5376, 13534), (5628, 12928), (5656, 12864), (6432, 11312), (6464, 11256), (6767, 10752), (7504, 9696), (8484, 8576)]