68840886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^4\times {\mathrm{41}}^1$

素因数の和:138

約数の個数: 40

約数和(自身を含む): 147450744

約数和(自身を除く): 78609858

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 529, 943, 1058, 1587, 1886, 2829, 3174, 5658, 12167, 21689, 24334, 36501, 43378, 65067, 73002, 130134, 279841, 498847, 559682, 839523, 997694, 1496541, 1679046, 2993082, 11473481, 22946962, 34420443, 68840886]

約数ペア:

[(1, 68840886), (2, 34420443), (3, 22946962), (6, 11473481), (23, 2993082), (41, 1679046), (46, 1496541), (69, 997694), (82, 839523), (123, 559682), (138, 498847), (246, 279841), (529, 130134), (943, 73002), (1058, 65067), (1587, 43378), (1886, 36501), (2829, 24334), (3174, 21689), (5658, 12167)]