79503676

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 175272720

約数和(自身を除く): 95769044

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 49, 74, 76, 98, 133, 148, 196, 259, 266, 518, 532, 577, 703, 931, 1036, 1154, 1406, 1813, 1862, 2308, 2812, 3626, 3724, 4039, 4921, 7252, 8078, 9842, 10963, 16156, 19684, 21349, 21926, 28273, 34447, 42698, 43852, 56546, 68894, 76741, 85396, 113092, 137788, 149443, 153482, 298886, 306964, 405631, 537187, 597772, 811262, 1046101, 1074374, 1622524, 2092202, 2148748, 2839417, 4184404, 5678834, 11357668, 19875919, 39751838, 79503676]

約数ペア:

[(1, 79503676), (2, 39751838), (4, 19875919), (7, 11357668), (14, 5678834), (19, 4184404), (28, 2839417), (37, 2148748), (38, 2092202), (49, 1622524), (74, 1074374), (76, 1046101), (98, 811262), (133, 597772), (148, 537187), (196, 405631), (259, 306964), (266, 298886), (518, 153482), (532, 149443), (577, 137788), (703, 113092), (931, 85396), (1036, 76741), (1154, 68894), (1406, 56546), (1813, 43852), (1862, 42698), (2308, 34447), (2812, 28273), (3626, 21926), (3724, 21349), (4039, 19684), (4921, 16156), (7252, 10963), (8078, 9842)]