72468711938

素因数分解:

$2^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2671}}^1\times {\mathrm{3947}}^1$

素因数の和:7118

約数の個数: 32

約数和(自身を含む): 124563253248

約数和(自身を除く): 52094541310

約数列:

[1, 2, 7, 14, 491, 982, 2671, 3437, 3947, 5342, 6874, 7894, 18697, 27629, 37394, 55258, 1311461, 1937977, 2622922, 3875954, 9180227, 10542437, 13565839, 18360454, 21084874, 27131678, 73797059, 147594118, 5176336567, 10352673134, 36234355969, 72468711938]

約数ペア:

[(1, 72468711938), (2, 36234355969), (7, 10352673134), (14, 5176336567), (491, 147594118), (982, 73797059), (2671, 27131678), (3437, 21084874), (3947, 18360454), (5342, 13565839), (6874, 10542437), (7894, 9180227), (18697, 3875954), (27629, 2622922), (37394, 1937977), (55258, 1311461)]