71032160

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14321}}^1$

素因数の和:14367

約数の個数: 48

約数和(自身を含む): 173238912

約数和(自身を除く): 102206752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 14321, 28642, 57284, 71605, 114568, 143210, 229136, 286420, 443951, 458272, 572840, 887902, 1145680, 1775804, 2219755, 2291360, 3551608, 4439510, 7103216, 8879020, 14206432, 17758040, 35516080, 71032160]

約数ペア:

[(1, 71032160), (2, 35516080), (4, 17758040), (5, 14206432), (8, 8879020), (10, 7103216), (16, 4439510), (20, 3551608), (31, 2291360), (32, 2219755), (40, 1775804), (62, 1145680), (80, 887902), (124, 572840), (155, 458272), (160, 443951), (248, 286420), (310, 229136), (496, 143210), (620, 114568), (992, 71605), (1240, 57284), (2480, 28642), (4960, 14321)]