69359648

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2411}}^1$

素因数の和:2481

約数の個数: 48

約数和(自身を含む): 145877760

約数和(自身を除く): 76518112

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1798, 2411, 3596, 4822, 7192, 9644, 14384, 19288, 28768, 38576, 69919, 74741, 77152, 139838, 149482, 279676, 298964, 559352, 597928, 1118704, 1195856, 2167489, 2237408, 2391712, 4334978, 8669956, 17339912, 34679824, 69359648]

約数ペア:

[(1, 69359648), (2, 34679824), (4, 17339912), (8, 8669956), (16, 4334978), (29, 2391712), (31, 2237408), (32, 2167489), (58, 1195856), (62, 1118704), (116, 597928), (124, 559352), (232, 298964), (248, 279676), (464, 149482), (496, 139838), (899, 77152), (928, 74741), (992, 69919), (1798, 38576), (2411, 28768), (3596, 19288), (4822, 14384), (7192, 9644)]