80263842

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{541}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 163380480

約数和(自身を除く): 83116638

約数列:

[1, 2, 3, 6, 79, 158, 237, 313, 474, 541, 626, 939, 1082, 1623, 1878, 3246, 24727, 42739, 49454, 74181, 85478, 128217, 148362, 169333, 256434, 338666, 507999, 1015998, 13377307, 26754614, 40131921, 80263842]

約数ペア:

[(1, 80263842), (2, 40131921), (3, 26754614), (6, 13377307), (79, 1015998), (158, 507999), (237, 338666), (313, 256434), (474, 169333), (541, 148362), (626, 128217), (939, 85478), (1082, 74181), (1623, 49454), (1878, 42739), (3246, 24727)]