72841686

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{199021}}^1$

素因数の和:199087

約数の個数: 16

約数和(自身を含む): 148072368

約数和(自身を除く): 75230682

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 199021, 398042, 597063, 1194126, 12140281, 24280562, 36420843, 72841686]

約数ペア:

[(1, 72841686), (2, 36420843), (3, 24280562), (6, 12140281), (61, 1194126), (122, 597063), (183, 398042), (366, 199021)]