29047352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 60480000

約数和(自身を除く): 31432648

約数列:

[1, 2, 4, 8, 19, 38, 41, 59, 76, 79, 82, 118, 152, 158, 164, 236, 316, 328, 472, 632, 779, 1121, 1501, 1558, 2242, 2419, 3002, 3116, 3239, 4484, 4661, 4838, 6004, 6232, 6478, 8968, 9322, 9676, 12008, 12956, 18644, 19352, 25912, 37288, 45961, 61541, 88559, 91922, 123082, 177118, 183844, 191101, 246164, 354236, 367688, 382202, 492328, 708472, 764404, 1528808, 3630919, 7261838, 14523676, 29047352]

約数ペア:

[(1, 29047352), (2, 14523676), (4, 7261838), (8, 3630919), (19, 1528808), (38, 764404), (41, 708472), (59, 492328), (76, 382202), (79, 367688), (82, 354236), (118, 246164), (152, 191101), (158, 183844), (164, 177118), (236, 123082), (316, 91922), (328, 88559), (472, 61541), (632, 45961), (779, 37288), (1121, 25912), (1501, 19352), (1558, 18644), (2242, 12956), (2419, 12008), (3002, 9676), (3116, 9322), (3239, 8968), (4484, 6478), (4661, 6232), (4838, 6004)]