71593522

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3251}}^1$

素因数の和:3295

約数の個数: 48

約数和(自身を含む): 145325376

約数和(自身を除く): 73731854

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 3251, 6502, 11011, 22022, 22757, 35761, 42263, 45514, 71522, 84526, 250327, 295841, 393371, 464893, 500654, 591682, 786742, 929786, 2753597, 3254251, 5113823, 5507194, 6508502, 10227646, 35796761, 71593522]

約数ペア:

[(1, 71593522), (2, 35796761), (7, 10227646), (11, 6508502), (13, 5507194), (14, 5113823), (22, 3254251), (26, 2753597), (77, 929786), (91, 786742), (121, 591682), (143, 500654), (154, 464893), (182, 393371), (242, 295841), (286, 250327), (847, 84526), (1001, 71522), (1573, 45514), (1694, 42263), (2002, 35761), (3146, 22757), (3251, 22022), (6502, 11011)]