68149532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2939}}^1$

素因数の和:3002

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 74099428

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 527, 682, 748, 1054, 1364, 2108, 2939, 5797, 5878, 11594, 11756, 23188, 32329, 49963, 64658, 91109, 99926, 129316, 182218, 199852, 364436, 549593, 1002199, 1099186, 1548853, 2004398, 2198372, 3097706, 4008796, 6195412, 17037383, 34074766, 68149532]

約数ペア:

[(1, 68149532), (2, 34074766), (4, 17037383), (11, 6195412), (17, 4008796), (22, 3097706), (31, 2198372), (34, 2004398), (44, 1548853), (62, 1099186), (68, 1002199), (124, 549593), (187, 364436), (341, 199852), (374, 182218), (527, 129316), (682, 99926), (748, 91109), (1054, 64658), (1364, 49963), (2108, 32329), (2939, 23188), (5797, 11756), (5878, 11594)]