983808

素因数分解:

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

素因数の和:90

約数の個数: 108

約数和(自身を含む): 3294928

約数和(自身を除く): 2311120

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, 72, 84, 96, 112, 122, 126, 128, 144, 168, 183, 192, 224, 244, 252, 256, 288, 336, 366, 384, 427, 448, 488, 504, 549, 576, 672, 732, 768, 854, 896, 976, 1008, 1098, 1152, 1281, 1344, 1464, 1708, 1792, 1952, 2016, 2196, 2304, 2562, 2688, 2928, 3416, 3843, 3904, 4032, 4392, 5124, 5376, 5856, 6832, 7686, 7808, 8064, 8784, 10248, 11712, 13664, 15372, 15616, 16128, 17568, 20496, 23424, 27328, 30744, 35136, 40992, 46848, 54656, 61488, 70272, 81984, 109312, 122976, 140544, 163968, 245952, 327936, 491904, 983808]

約数ペア:

[(1, 983808), (2, 491904), (3, 327936), (4, 245952), (6, 163968), (7, 140544), (8, 122976), (9, 109312), (12, 81984), (14, 70272), (16, 61488), (18, 54656), (21, 46848), (24, 40992), (28, 35136), (32, 30744), (36, 27328), (42, 23424), (48, 20496), (56, 17568), (61, 16128), (63, 15616), (64, 15372), (72, 13664), (84, 11712), (96, 10248), (112, 8784), (122, 8064), (126, 7808), (128, 7686), (144, 6832), (168, 5856), (183, 5376), (192, 5124), (224, 4392), (244, 4032), (252, 3904), (256, 3843), (288, 3416), (336, 2928), (366, 2688), (384, 2562), (427, 2304), (448, 2196), (488, 2016), (504, 1952), (549, 1792), (576, 1708), (672, 1464), (732, 1344), (768, 1281), (854, 1152), (896, 1098), (976, 1008)]