64960812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2963}}^1$

素因数の和:3012

約数の個数: 96

約数和(自身を含む): 199180800

約数和(自身を除く): 134219988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1827, 2436, 2963, 3132, 3654, 5481, 5926, 7308, 8889, 10962, 11852, 17778, 20741, 21924, 26667, 35556, 41482, 53334, 62223, 80001, 82964, 85927, 106668, 124446, 160002, 171854, 186669, 248892, 257781, 320004, 343708, 373338, 515562, 560007, 601489, 746676, 773343, 1031124, 1120014, 1202978, 1546686, 1804467, 2240028, 2320029, 2405956, 3093372, 3608934, 4640058, 5413401, 7217868, 9280116, 10826802, 16240203, 21653604, 32480406, 64960812]

約数ペア:

[(1, 64960812), (2, 32480406), (3, 21653604), (4, 16240203), (6, 10826802), (7, 9280116), (9, 7217868), (12, 5413401), (14, 4640058), (18, 3608934), (21, 3093372), (27, 2405956), (28, 2320029), (29, 2240028), (36, 1804467), (42, 1546686), (54, 1202978), (58, 1120014), (63, 1031124), (84, 773343), (87, 746676), (108, 601489), (116, 560007), (126, 515562), (174, 373338), (189, 343708), (203, 320004), (252, 257781), (261, 248892), (348, 186669), (378, 171854), (406, 160002), (522, 124446), (609, 106668), (756, 85927), (783, 82964), (812, 80001), (1044, 62223), (1218, 53334), (1566, 41482), (1827, 35556), (2436, 26667), (2963, 21924), (3132, 20741), (3654, 17778), (5481, 11852), (5926, 10962), (7308, 8889)]