20238912

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:916

約数の個数: 84

約数和(自身を含む): 59495436

約数和(自身を除く): 39256524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 288, 328, 369, 492, 576, 656, 738, 857, 984, 1312, 1476, 1714, 1968, 2571, 2624, 2952, 3428, 3936, 5142, 5904, 6856, 7713, 7872, 10284, 11808, 13712, 15426, 20568, 23616, 27424, 30852, 35137, 41136, 54848, 61704, 70274, 82272, 105411, 123408, 140548, 164544, 210822, 246816, 281096, 316233, 421644, 493632, 562192, 632466, 843288, 1124384, 1264932, 1686576, 2248768, 2529864, 3373152, 5059728, 6746304, 10119456, 20238912]

約数ペア:

[(1, 20238912), (2, 10119456), (3, 6746304), (4, 5059728), (6, 3373152), (8, 2529864), (9, 2248768), (12, 1686576), (16, 1264932), (18, 1124384), (24, 843288), (32, 632466), (36, 562192), (41, 493632), (48, 421644), (64, 316233), (72, 281096), (82, 246816), (96, 210822), (123, 164544), (144, 140548), (164, 123408), (192, 105411), (246, 82272), (288, 70274), (328, 61704), (369, 54848), (492, 41136), (576, 35137), (656, 30852), (738, 27424), (857, 23616), (984, 20568), (1312, 15426), (1476, 13712), (1714, 11808), (1968, 10284), (2571, 7872), (2624, 7713), (2952, 6856), (3428, 5904), (3936, 5142)]