81088602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{24439}}^1$

素因数の和:24530

約数の個数: 32

約数和(自身を含む): 187699200

約数和(自身を除く): 106610598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 24439, 48878, 73317, 146634, 171073, 342146, 513219, 1026438, 1930681, 3861362, 5792043, 11584086, 13514767, 27029534, 40544301, 81088602]

約数ペア:

[(1, 81088602), (2, 40544301), (3, 27029534), (6, 13514767), (7, 11584086), (14, 5792043), (21, 3861362), (42, 1930681), (79, 1026438), (158, 513219), (237, 342146), (474, 171073), (553, 146634), (1106, 73317), (1659, 48878), (3318, 24439)]