80873622

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{22807}}^1$

素因数の和:23012

約数の個数: 24

約数和(自身を含む): 176123376

約数和(自身を除く): 95249754

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 22807, 45614, 68421, 136842, 205263, 410526, 4492979, 8985958, 13478937, 26957874, 40436811, 80873622]

約数ペア:

[(1, 80873622), (2, 40436811), (3, 26957874), (6, 13478937), (9, 8985958), (18, 4492979), (197, 410526), (394, 205263), (591, 136842), (1182, 68421), (1773, 45614), (3546, 22807)]