123385824

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{11579}}^1$

素因数の和:11632

約数の個数: 72

約数和(自身を含む): 360392760

約数和(自身を除く): 237006936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 11579, 23158, 34737, 46316, 69474, 92632, 104211, 138948, 185264, 208422, 277896, 370528, 416844, 428423, 555792, 833688, 856846, 1111584, 1285269, 1667376, 1713692, 2570538, 3334752, 3427384, 3855807, 5141076, 6854768, 7711614, 10282152, 13709536, 15423228, 20564304, 30846456, 41128608, 61692912, 123385824]

約数ペア:

[(1, 123385824), (2, 61692912), (3, 41128608), (4, 30846456), (6, 20564304), (8, 15423228), (9, 13709536), (12, 10282152), (16, 7711614), (18, 6854768), (24, 5141076), (32, 3855807), (36, 3427384), (37, 3334752), (48, 2570538), (72, 1713692), (74, 1667376), (96, 1285269), (111, 1111584), (144, 856846), (148, 833688), (222, 555792), (288, 428423), (296, 416844), (333, 370528), (444, 277896), (592, 208422), (666, 185264), (888, 138948), (1184, 104211), (1332, 92632), (1776, 69474), (2664, 46316), (3552, 34737), (5328, 23158), (10656, 11579)]