86565642

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1987}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 177774912

約数和(自身を除く): 91209270

約数列:

[1, 2, 3, 6, 53, 106, 137, 159, 274, 318, 411, 822, 1987, 3974, 5961, 7261, 11922, 14522, 21783, 43566, 105311, 210622, 272219, 315933, 544438, 631866, 816657, 1633314, 14427607, 28855214, 43282821, 86565642]

約数ペア:

[(1, 86565642), (2, 43282821), (3, 28855214), (6, 14427607), (53, 1633314), (106, 816657), (137, 631866), (159, 544438), (274, 315933), (318, 272219), (411, 210622), (822, 105311), (1987, 43566), (3974, 21783), (5961, 14522), (7261, 11922)]