67561004

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4153}}^1$

素因数の和:4254

約数の個数: 36

約数和(自身を含む): 139225464

約数和(自身を除く): 71664460

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 2324, 4067, 4153, 8134, 8306, 16268, 16612, 29071, 58142, 116284, 203497, 344699, 406994, 689398, 813988, 1378796, 2412893, 4825786, 9651572, 16890251, 33780502, 67561004]

約数ペア:

[(1, 67561004), (2, 33780502), (4, 16890251), (7, 9651572), (14, 4825786), (28, 2412893), (49, 1378796), (83, 813988), (98, 689398), (166, 406994), (196, 344699), (332, 203497), (581, 116284), (1162, 58142), (2324, 29071), (4067, 16612), (4153, 16268), (8134, 8306)]