74360330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 152064000

約数和(自身を除く): 77703670

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 79, 86, 110, 158, 199, 215, 395, 398, 430, 473, 790, 869, 946, 995, 1738, 1990, 2189, 2365, 3397, 4345, 4378, 4730, 6794, 8557, 8690, 10945, 15721, 16985, 17114, 21890, 31442, 33970, 37367, 42785, 74734, 78605, 85570, 94127, 157210, 172931, 186835, 188254, 345862, 373670, 470635, 676003, 864655, 941270, 1352006, 1729310, 3380015, 6760030, 7436033, 14872066, 37180165, 74360330]

約数ペア:

[(1, 74360330), (2, 37180165), (5, 14872066), (10, 7436033), (11, 6760030), (22, 3380015), (43, 1729310), (55, 1352006), (79, 941270), (86, 864655), (110, 676003), (158, 470635), (199, 373670), (215, 345862), (395, 188254), (398, 186835), (430, 172931), (473, 157210), (790, 94127), (869, 85570), (946, 78605), (995, 74734), (1738, 42785), (1990, 37367), (2189, 33970), (2365, 31442), (3397, 21890), (4345, 17114), (4378, 16985), (4730, 15721), (6794, 10945), (8557, 8690)]