72255968

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61027}}^1$

素因数の和:61074

約数の個数: 24

約数和(自身を含む): 146101032

約数和(自身を除く): 73845064

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 61027, 122054, 244108, 488216, 976432, 1952864, 2257999, 4515998, 9031996, 18063992, 36127984, 72255968]

約数ペア:

[(1, 72255968), (2, 36127984), (4, 18063992), (8, 9031996), (16, 4515998), (32, 2257999), (37, 1952864), (74, 976432), (148, 488216), (296, 244108), (592, 122054), (1184, 61027)]