61542222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{27647}}^1$

素因数の和:27712

約数の個数: 32

約数和(自身を含む): 143327232

約数和(自身を除く): 81785010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 27647, 55294, 82941, 165882, 193529, 387058, 580587, 1161174, 1465291, 2930582, 4395873, 8791746, 10257037, 20514074, 30771111, 61542222]

約数ペア:

[(1, 61542222), (2, 30771111), (3, 20514074), (6, 10257037), (7, 8791746), (14, 4395873), (21, 2930582), (42, 1465291), (53, 1161174), (106, 580587), (159, 387058), (318, 193529), (371, 165882), (742, 82941), (1113, 55294), (2226, 27647)]