75668944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 170614080

約数和(自身を除く): 94945136

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 41, 52, 76, 82, 104, 152, 164, 208, 247, 304, 328, 467, 494, 533, 656, 779, 934, 988, 1066, 1558, 1868, 1976, 2132, 3116, 3736, 3952, 4264, 6071, 6232, 7472, 8528, 8873, 10127, 12142, 12464, 17746, 19147, 20254, 24284, 35492, 38294, 40508, 48568, 70984, 76588, 81016, 97136, 115349, 141968, 153176, 162032, 230698, 248911, 306352, 363793, 461396, 497822, 727586, 922792, 995644, 1455172, 1845584, 1991288, 2910344, 3982576, 4729309, 5820688, 9458618, 18917236, 37834472, 75668944]

約数ペア:

[(1, 75668944), (2, 37834472), (4, 18917236), (8, 9458618), (13, 5820688), (16, 4729309), (19, 3982576), (26, 2910344), (38, 1991288), (41, 1845584), (52, 1455172), (76, 995644), (82, 922792), (104, 727586), (152, 497822), (164, 461396), (208, 363793), (247, 306352), (304, 248911), (328, 230698), (467, 162032), (494, 153176), (533, 141968), (656, 115349), (779, 97136), (934, 81016), (988, 76588), (1066, 70984), (1558, 48568), (1868, 40508), (1976, 38294), (2132, 35492), (3116, 24284), (3736, 20254), (3952, 19147), (4264, 17746), (6071, 12464), (6232, 12142), (7472, 10127), (8528, 8873)]