77461410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2393}}^1$

素因数の和:2499

約数の個数: 64

約数和(自身を含む): 202704768

約数和(自身を除く): 125243358

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 166, 195, 249, 390, 415, 498, 830, 1079, 1245, 2158, 2393, 2490, 3237, 4786, 5395, 6474, 7179, 10790, 11965, 14358, 16185, 23930, 31109, 32370, 35895, 62218, 71790, 93327, 155545, 186654, 198619, 311090, 397238, 466635, 595857, 933270, 993095, 1191714, 1986190, 2582047, 2979285, 5164094, 5958570, 7746141, 12910235, 15492282, 25820470, 38730705, 77461410]

約数ペア:

[(1, 77461410), (2, 38730705), (3, 25820470), (5, 15492282), (6, 12910235), (10, 7746141), (13, 5958570), (15, 5164094), (26, 2979285), (30, 2582047), (39, 1986190), (65, 1191714), (78, 993095), (83, 933270), (130, 595857), (166, 466635), (195, 397238), (249, 311090), (390, 198619), (415, 186654), (498, 155545), (830, 93327), (1079, 71790), (1245, 62218), (2158, 35895), (2393, 32370), (2490, 31109), (3237, 23930), (4786, 16185), (5395, 14358), (6474, 11965), (7179, 10790)]