71928888

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{81001}}^1$

素因数の和:81047

約数の個数: 32

約数和(自身を含む): 184684560

約数和(自身を除く): 112755672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 81001, 162002, 243003, 324004, 486006, 648008, 972012, 1944024, 2997037, 5994074, 8991111, 11988148, 17982222, 23976296, 35964444, 71928888]

約数ペア:

[(1, 71928888), (2, 35964444), (3, 23976296), (4, 17982222), (6, 11988148), (8, 8991111), (12, 5994074), (24, 2997037), (37, 1944024), (74, 972012), (111, 648008), (148, 486006), (222, 324004), (296, 243003), (444, 162002), (888, 81001)]