71777928

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{80831}}^1$

素因数の和:80877

約数の個数: 32

約数和(自身を含む): 184296960

約数和(自身を除く): 112519032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 80831, 161662, 242493, 323324, 484986, 646648, 969972, 1939944, 2990747, 5981494, 8972241, 11962988, 17944482, 23925976, 35888964, 71777928]

約数ペア:

[(1, 71777928), (2, 35888964), (3, 23925976), (4, 17944482), (6, 11962988), (8, 8972241), (12, 5981494), (24, 2990747), (37, 1939944), (74, 969972), (111, 646648), (148, 484986), (222, 323324), (296, 242493), (444, 161662), (888, 80831)]