85963254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 197588160

約数和(自身を除く): 111624906

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 241, 269, 442, 482, 538, 663, 723, 807, 1326, 1446, 1614, 3133, 3497, 4097, 4573, 6266, 6994, 8194, 9146, 9399, 10491, 12291, 13719, 18798, 20982, 24582, 27438, 53261, 59449, 64829, 106522, 118898, 129658, 159783, 178347, 194487, 319566, 356694, 388974, 842777, 1102093, 1685554, 2204186, 2528331, 3306279, 5056662, 6612558, 14327209, 28654418, 42981627, 85963254]

約数ペア:

[(1, 85963254), (2, 42981627), (3, 28654418), (6, 14327209), (13, 6612558), (17, 5056662), (26, 3306279), (34, 2528331), (39, 2204186), (51, 1685554), (78, 1102093), (102, 842777), (221, 388974), (241, 356694), (269, 319566), (442, 194487), (482, 178347), (538, 159783), (663, 129658), (723, 118898), (807, 106522), (1326, 64829), (1446, 59449), (1614, 53261), (3133, 27438), (3497, 24582), (4097, 20982), (4573, 18798), (6266, 13719), (6994, 12291), (8194, 10491), (9146, 9399)]