71127955712

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{870983}}^1$

素因数の和:871039

約数の個数: 72

約数和(自身を含む): 160226216640

約数和(自身を除く): 89098260928

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 256, 319, 352, 464, 638, 704, 928, 1276, 1408, 1856, 2552, 2816, 3712, 5104, 7424, 10208, 20416, 40832, 81664, 870983, 1741966, 3483932, 6967864, 9580813, 13935728, 19161626, 25258507, 27871456, 38323252, 50517014, 55742912, 76646504, 101034028, 111485824, 153293008, 202068056, 222971648, 277843577, 306586016, 404136112, 555687154, 613172032, 808272224, 1111374308, 1226344064, 1616544448, 2222748616, 2452688128, 3233088896, 4445497232, 6466177792, 8890994464, 17781988928, 35563977856, 71127955712]

約数ペア:

[(1, 71127955712), (2, 35563977856), (4, 17781988928), (8, 8890994464), (11, 6466177792), (16, 4445497232), (22, 3233088896), (29, 2452688128), (32, 2222748616), (44, 1616544448), (58, 1226344064), (64, 1111374308), (88, 808272224), (116, 613172032), (128, 555687154), (176, 404136112), (232, 306586016), (256, 277843577), (319, 222971648), (352, 202068056), (464, 153293008), (638, 111485824), (704, 101034028), (928, 76646504), (1276, 55742912), (1408, 50517014), (1856, 38323252), (2552, 27871456), (2816, 25258507), (3712, 19161626), (5104, 13935728), (7424, 9580813), (10208, 6967864), (20416, 3483932), (40832, 1741966), (81664, 870983)]