64151192

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4423}}^1$

素因数の和:4480

約数の個数: 48

約数和(自身を含む): 143735760

約数和(自身を除く): 79584568

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 3626, 4423, 7252, 8846, 14504, 17692, 30961, 35384, 61922, 123844, 163651, 216727, 247688, 327302, 433454, 654604, 866908, 1145557, 1309208, 1733816, 2291114, 4582228, 8018899, 9164456, 16037798, 32075596, 64151192]

約数ペア:

[(1, 64151192), (2, 32075596), (4, 16037798), (7, 9164456), (8, 8018899), (14, 4582228), (28, 2291114), (37, 1733816), (49, 1309208), (56, 1145557), (74, 866908), (98, 654604), (148, 433454), (196, 327302), (259, 247688), (296, 216727), (392, 163651), (518, 123844), (1036, 61922), (1813, 35384), (2072, 30961), (3626, 17692), (4423, 14504), (7252, 8846)]