15696971766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2042281}}^1$

素因数の和:2042357

約数の個数: 48

約数和(自身を含む): 39505903008

約数和(自身を除く): 23808931242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 2042281, 4084562, 6126843, 12253686, 14295967, 18380529, 28591934, 36761058, 42887901, 85775802, 124579141, 128663703, 249158282, 257327406, 373737423, 747474846, 872053987, 1121212269, 1744107974, 2242424538, 2616161961, 5232323922, 7848485883, 15696971766]

約数ペア:

[(1, 15696971766), (2, 7848485883), (3, 5232323922), (6, 2616161961), (7, 2242424538), (9, 1744107974), (14, 1121212269), (18, 872053987), (21, 747474846), (42, 373737423), (61, 257327406), (63, 249158282), (122, 128663703), (126, 124579141), (183, 85775802), (366, 42887901), (427, 36761058), (549, 28591934), (854, 18380529), (1098, 14295967), (1281, 12253686), (2562, 6126843), (3843, 4084562), (7686, 2042281)]