65720997286

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{277}}^2\times {\mathrm{317}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 114017180256

約数和(自身を除く): 48296182970

約数列:

[1, 2, 7, 14, 193, 277, 317, 386, 554, 634, 1351, 1939, 2219, 2702, 3878, 4438, 53461, 61181, 76729, 87809, 106922, 122362, 153458, 175618, 374227, 428267, 537103, 614663, 748454, 856534, 1074206, 1229326, 14808697, 16947137, 24323093, 29617394, 33894274, 48646186, 103660879, 118629959, 170261651, 207321758, 237259918, 340523302, 4694356949, 9388713898, 32860498643, 65720997286]

約数ペア:

[(1, 65720997286), (2, 32860498643), (7, 9388713898), (14, 4694356949), (193, 340523302), (277, 237259918), (317, 207321758), (386, 170261651), (554, 118629959), (634, 103660879), (1351, 48646186), (1939, 33894274), (2219, 29617394), (2702, 24323093), (3878, 16947137), (4438, 14808697), (53461, 1229326), (61181, 1074206), (76729, 856534), (87809, 748454), (106922, 614663), (122362, 537103), (153458, 428267), (175618, 374227)]