80510118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{16921}}^1$

素因数の和:17000

約数の個数: 32

約数和(自身を含む): 176259552

約数和(自身を除く): 95749434

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 16921, 33842, 50763, 101526, 219973, 439946, 659919, 1032181, 1319838, 2064362, 3096543, 6193086, 13418353, 26836706, 40255059, 80510118]

約数ペア:

[(1, 80510118), (2, 40255059), (3, 26836706), (6, 13418353), (13, 6193086), (26, 3096543), (39, 2064362), (61, 1319838), (78, 1032181), (122, 659919), (183, 439946), (366, 219973), (793, 101526), (1586, 50763), (2379, 33842), (4758, 16921)]