8104142012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{7321}}^1$

素因数の和:7638

約数の個数: 48

約数和(自身を含む): 15292553472

約数和(自身を除く): 7188411460

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 223, 292, 446, 892, 1241, 2482, 3791, 4964, 7321, 7582, 14642, 15164, 16279, 29284, 32558, 65116, 124457, 248914, 276743, 497828, 534433, 553486, 1068866, 1106972, 1632583, 2137732, 3265166, 6530332, 9085361, 18170722, 27753911, 36341444, 55507822, 111015644, 119178559, 238357118, 476714236, 2026035503, 4052071006, 8104142012]

約数ペア:

[(1, 8104142012), (2, 4052071006), (4, 2026035503), (17, 476714236), (34, 238357118), (68, 119178559), (73, 111015644), (146, 55507822), (223, 36341444), (292, 27753911), (446, 18170722), (892, 9085361), (1241, 6530332), (2482, 3265166), (3791, 2137732), (4964, 1632583), (7321, 1106972), (7582, 1068866), (14642, 553486), (15164, 534433), (16279, 497828), (29284, 276743), (32558, 248914), (65116, 124457)]