72474918

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{88169}}^1$

素因数の和:88311

約数の個数: 16

約数和(自身を含む): 146009520

約数和(自身を除く): 73534602

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 88169, 176338, 264507, 529014, 12079153, 24158306, 36237459, 72474918]

約数ペア:

[(1, 72474918), (2, 36237459), (3, 24158306), (6, 12079153), (137, 529014), (274, 264507), (411, 176338), (822, 88169)]