8408627802

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{37309}}^1$

素因数の和:37995

約数の個数: 48

約数和(自身を含む): 19207188000

約数和(自身を除く): 10798560198

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 659, 1318, 1977, 3954, 5931, 11862, 12521, 25042, 37309, 37563, 74618, 75126, 111927, 112689, 223854, 225378, 335781, 671562, 708871, 1417742, 2126613, 4253226, 6379839, 12759678, 24586631, 49173262, 73759893, 147519786, 221279679, 442559358, 467145989, 934291978, 1401437967, 2802875934, 4204313901, 8408627802]

約数ペア:

[(1, 8408627802), (2, 4204313901), (3, 2802875934), (6, 1401437967), (9, 934291978), (18, 467145989), (19, 442559358), (38, 221279679), (57, 147519786), (114, 73759893), (171, 49173262), (342, 24586631), (659, 12759678), (1318, 6379839), (1977, 4253226), (3954, 2126613), (5931, 1417742), (11862, 708871), (12521, 671562), (25042, 335781), (37309, 225378), (37563, 223854), (74618, 112689), (75126, 111927)]