56277277904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1\times {\mathrm{2381}}^1$

素因数の和:3288

約数の個数: 80

約数和(自身を含む): 116673313680

約数和(自身を除く): 60396035776

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 113, 136, 226, 272, 452, 769, 904, 1538, 1808, 1921, 2381, 3076, 3842, 4762, 6152, 7684, 9524, 12304, 13073, 15368, 19048, 26146, 30736, 38096, 40477, 52292, 80954, 86897, 104584, 161908, 173794, 209168, 269053, 323816, 347588, 538106, 647632, 695176, 1076212, 1390352, 1477249, 1830989, 2152424, 2954498, 3661978, 4304848, 4573901, 5908996, 7323956, 9147802, 11817992, 14647912, 18295604, 23635984, 29295824, 31126813, 36591208, 62253626, 73182416, 124507252, 206901757, 249014504, 413803514, 498029008, 827607028, 1655214056, 3310428112, 3517329869, 7034659738, 14069319476, 28138638952, 56277277904]

約数ペア:

[(1, 56277277904), (2, 28138638952), (4, 14069319476), (8, 7034659738), (16, 3517329869), (17, 3310428112), (34, 1655214056), (68, 827607028), (113, 498029008), (136, 413803514), (226, 249014504), (272, 206901757), (452, 124507252), (769, 73182416), (904, 62253626), (1538, 36591208), (1808, 31126813), (1921, 29295824), (2381, 23635984), (3076, 18295604), (3842, 14647912), (4762, 11817992), (6152, 9147802), (7684, 7323956), (9524, 5908996), (12304, 4573901), (13073, 4304848), (15368, 3661978), (19048, 2954498), (26146, 2152424), (30736, 1830989), (38096, 1477249), (40477, 1390352), (52292, 1076212), (80954, 695176), (86897, 647632), (104584, 538106), (161908, 347588), (173794, 323816), (209168, 269053)]