77684376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:485

約数の個数: 128

約数和(自身を含む): 244776960

約数和(自身を除く): 167092584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 127, 132, 154, 168, 231, 254, 264, 308, 331, 381, 462, 508, 616, 662, 762, 889, 924, 993, 1016, 1324, 1397, 1524, 1778, 1848, 1986, 2317, 2648, 2667, 2794, 3048, 3556, 3641, 3972, 4191, 4634, 5334, 5588, 6951, 7112, 7282, 7944, 8382, 9268, 9779, 10668, 10923, 11176, 13902, 14564, 16764, 18536, 19558, 21336, 21846, 25487, 27804, 29128, 29337, 33528, 39116, 42037, 43692, 50974, 55608, 58674, 76461, 78232, 84074, 87384, 101948, 117348, 126111, 152922, 168148, 203896, 234696, 252222, 294259, 305844, 336296, 462407, 504444, 588518, 611688, 882777, 924814, 1008888, 1177036, 1387221, 1765554, 1849628, 2354072, 2774442, 3236849, 3531108, 3699256, 5548884, 6473698, 7062216, 9710547, 11097768, 12947396, 19421094, 25894792, 38842188, 77684376]

約数ペア:

[(1, 77684376), (2, 38842188), (3, 25894792), (4, 19421094), (6, 12947396), (7, 11097768), (8, 9710547), (11, 7062216), (12, 6473698), (14, 5548884), (21, 3699256), (22, 3531108), (24, 3236849), (28, 2774442), (33, 2354072), (42, 1849628), (44, 1765554), (56, 1387221), (66, 1177036), (77, 1008888), (84, 924814), (88, 882777), (127, 611688), (132, 588518), (154, 504444), (168, 462407), (231, 336296), (254, 305844), (264, 294259), (308, 252222), (331, 234696), (381, 203896), (462, 168148), (508, 152922), (616, 126111), (662, 117348), (762, 101948), (889, 87384), (924, 84074), (993, 78232), (1016, 76461), (1324, 58674), (1397, 55608), (1524, 50974), (1778, 43692), (1848, 42037), (1986, 39116), (2317, 33528), (2648, 29337), (2667, 29128), (2794, 27804), (3048, 25487), (3556, 21846), (3641, 21336), (3972, 19558), (4191, 18536), (4634, 16764), (5334, 14564), (5588, 13902), (6951, 11176), (7112, 10923), (7282, 10668), (7944, 9779), (8382, 9268)]