89400948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81869}}^1$

素因数の和:81896

約数の個数: 48

約数和(自身を含む): 256744320

約数和(自身を除く): 167343372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 81869, 163738, 245607, 327476, 491214, 573083, 982428, 1064297, 1146166, 1719249, 2128594, 2292332, 3192891, 3438498, 4257188, 6385782, 6876996, 7450079, 12771564, 14900158, 22350237, 29800316, 44700474, 89400948]

約数ペア:

[(1, 89400948), (2, 44700474), (3, 29800316), (4, 22350237), (6, 14900158), (7, 12771564), (12, 7450079), (13, 6876996), (14, 6385782), (21, 4257188), (26, 3438498), (28, 3192891), (39, 2292332), (42, 2128594), (52, 1719249), (78, 1146166), (84, 1064297), (91, 982428), (156, 573083), (182, 491214), (273, 327476), (364, 245607), (546, 163738), (1092, 81869)]