3999506574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{33637}}^1$

素因数の和:33817

約数の個数: 64

約数和(自身を含む): 9687744000

約数和(自身を除く): 5688237426

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 149, 266, 298, 399, 447, 798, 894, 1043, 2086, 2831, 3129, 5662, 6258, 8493, 16986, 19817, 33637, 39634, 59451, 67274, 100911, 118902, 201822, 235459, 470918, 639103, 706377, 1278206, 1412754, 1917309, 3834618, 4473721, 5011913, 8947442, 10023826, 13421163, 15035739, 26842326, 30071478, 35083391, 70166782, 95226347, 105250173, 190452694, 210500346, 285679041, 571358082, 666584429, 1333168858, 1999753287, 3999506574]

約数ペア:

[(1, 3999506574), (2, 1999753287), (3, 1333168858), (6, 666584429), (7, 571358082), (14, 285679041), (19, 210500346), (21, 190452694), (38, 105250173), (42, 95226347), (57, 70166782), (114, 35083391), (133, 30071478), (149, 26842326), (266, 15035739), (298, 13421163), (399, 10023826), (447, 8947442), (798, 5011913), (894, 4473721), (1043, 3834618), (2086, 1917309), (2831, 1412754), (3129, 1278206), (5662, 706377), (6258, 639103), (8493, 470918), (16986, 235459), (19817, 201822), (33637, 118902), (39634, 100911), (59451, 67274)]