39686568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 105779520

約数和(自身を除く): 66092952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 211, 408, 422, 461, 633, 844, 922, 1266, 1383, 1688, 1844, 2532, 2766, 3587, 3688, 5064, 5532, 7174, 7837, 10761, 11064, 14348, 15674, 21522, 23511, 28696, 31348, 43044, 47022, 62696, 86088, 94044, 97271, 188088, 194542, 291813, 389084, 583626, 778168, 1167252, 1653607, 2334504, 3307214, 4960821, 6614428, 9921642, 13228856, 19843284, 39686568]

約数ペア:

[(1, 39686568), (2, 19843284), (3, 13228856), (4, 9921642), (6, 6614428), (8, 4960821), (12, 3307214), (17, 2334504), (24, 1653607), (34, 1167252), (51, 778168), (68, 583626), (102, 389084), (136, 291813), (204, 194542), (211, 188088), (408, 97271), (422, 94044), (461, 86088), (633, 62696), (844, 47022), (922, 43044), (1266, 31348), (1383, 28696), (1688, 23511), (1844, 21522), (2532, 15674), (2766, 14348), (3587, 11064), (3688, 10761), (5064, 7837), (5532, 7174)]