68898186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1747}}^1$

素因数の和:2075

約数の個数: 48

約数和(自身を含む): 171248064

約数和(自身を除く): 102349878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 313, 626, 939, 1747, 1878, 2191, 2817, 3494, 4382, 5241, 5634, 6573, 10482, 12229, 13146, 15723, 19719, 24458, 31446, 36687, 39438, 73374, 110061, 220122, 546811, 1093622, 1640433, 3280866, 3827677, 4921299, 7655354, 9842598, 11483031, 22966062, 34449093, 68898186]

約数ペア:

[(1, 68898186), (2, 34449093), (3, 22966062), (6, 11483031), (7, 9842598), (9, 7655354), (14, 4921299), (18, 3827677), (21, 3280866), (42, 1640433), (63, 1093622), (126, 546811), (313, 220122), (626, 110061), (939, 73374), (1747, 39438), (1878, 36687), (2191, 31446), (2817, 24458), (3494, 19719), (4382, 15723), (5241, 13146), (5634, 12229), (6573, 10482)]