65967876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4547}}^1$

素因数の和:4601

約数の個数: 72

約数和(自身を含む): 185412864

約数和(自身を除く): 119444988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4547, 4836, 7254, 9094, 13641, 14508, 18188, 27282, 40923, 54564, 59111, 81846, 118222, 140957, 163692, 177333, 236444, 281914, 354666, 422871, 531999, 563828, 709332, 845742, 1063998, 1268613, 1691484, 1832441, 2127996, 2537226, 3664882, 5074452, 5497323, 7329764, 10994646, 16491969, 21989292, 32983938, 65967876]

約数ペア:

[(1, 65967876), (2, 32983938), (3, 21989292), (4, 16491969), (6, 10994646), (9, 7329764), (12, 5497323), (13, 5074452), (18, 3664882), (26, 2537226), (31, 2127996), (36, 1832441), (39, 1691484), (52, 1268613), (62, 1063998), (78, 845742), (93, 709332), (117, 563828), (124, 531999), (156, 422871), (186, 354666), (234, 281914), (279, 236444), (372, 177333), (403, 163692), (468, 140957), (558, 118222), (806, 81846), (1116, 59111), (1209, 54564), (1612, 40923), (2418, 27282), (3627, 18188), (4547, 14508), (4836, 13641), (7254, 9094)]