23645776

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1172

約数の個数: 80

約数和(自身を含む): 60531840

約数和(自身を除く): 36886064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1129, 1232, 1309, 1496, 1904, 2258, 2618, 2992, 4516, 5236, 7903, 9032, 10472, 12419, 15806, 18064, 19193, 20944, 24838, 31612, 38386, 49676, 63224, 76772, 86933, 99352, 126448, 134351, 153544, 173866, 198704, 211123, 268702, 307088, 347732, 422246, 537404, 695464, 844492, 1074808, 1390928, 1477861, 1688984, 2149616, 2955722, 3377968, 5911444, 11822888, 23645776]

約数ペア:

[(1, 23645776), (2, 11822888), (4, 5911444), (7, 3377968), (8, 2955722), (11, 2149616), (14, 1688984), (16, 1477861), (17, 1390928), (22, 1074808), (28, 844492), (34, 695464), (44, 537404), (56, 422246), (68, 347732), (77, 307088), (88, 268702), (112, 211123), (119, 198704), (136, 173866), (154, 153544), (176, 134351), (187, 126448), (238, 99352), (272, 86933), (308, 76772), (374, 63224), (476, 49676), (616, 38386), (748, 31612), (952, 24838), (1129, 20944), (1232, 19193), (1309, 18064), (1496, 15806), (1904, 12419), (2258, 10472), (2618, 9032), (2992, 7903), (4516, 5236)]