66951076610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{44417}}^1$

素因数の和:44699

約数の個数: 64

約数和(自身を含む): 134013014784

約数和(自身を除く): 67061938174

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 193, 355, 386, 710, 781, 965, 1562, 1930, 2123, 3905, 4246, 7810, 10615, 13703, 21230, 27406, 44417, 68515, 88834, 137030, 150733, 222085, 301466, 444170, 488587, 753665, 977174, 1507330, 2442935, 3153607, 4885870, 6307214, 8572481, 15768035, 17144962, 31536070, 34689677, 42862405, 69379354, 85724810, 94297291, 173448385, 188594582, 346896770, 471486455, 608646151, 942972910, 1217292302, 3043230755, 6086461510, 6695107661, 13390215322, 33475538305, 66951076610]

約数ペア:

[(1, 66951076610), (2, 33475538305), (5, 13390215322), (10, 6695107661), (11, 6086461510), (22, 3043230755), (55, 1217292302), (71, 942972910), (110, 608646151), (142, 471486455), (193, 346896770), (355, 188594582), (386, 173448385), (710, 94297291), (781, 85724810), (965, 69379354), (1562, 42862405), (1930, 34689677), (2123, 31536070), (3905, 17144962), (4246, 15768035), (7810, 8572481), (10615, 6307214), (13703, 4885870), (21230, 3153607), (27406, 2442935), (44417, 1507330), (68515, 977174), (88834, 753665), (137030, 488587), (150733, 444170), (222085, 301466)]