12467928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 34473600

約数和(自身を除く): 22005672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 83, 88, 132, 166, 249, 264, 332, 498, 569, 664, 913, 996, 1138, 1707, 1826, 1992, 2276, 2739, 3414, 3652, 4552, 5478, 6259, 6828, 7304, 10956, 12518, 13656, 18777, 21912, 25036, 37554, 47227, 50072, 75108, 94454, 141681, 150216, 188908, 283362, 377816, 519497, 566724, 1038994, 1133448, 1558491, 2077988, 3116982, 4155976, 6233964, 12467928]

約数ペア:

[(1, 12467928), (2, 6233964), (3, 4155976), (4, 3116982), (6, 2077988), (8, 1558491), (11, 1133448), (12, 1038994), (22, 566724), (24, 519497), (33, 377816), (44, 283362), (66, 188908), (83, 150216), (88, 141681), (132, 94454), (166, 75108), (249, 50072), (264, 47227), (332, 37554), (498, 25036), (569, 21912), (664, 18777), (913, 13656), (996, 12518), (1138, 10956), (1707, 7304), (1826, 6828), (1992, 6259), (2276, 5478), (2739, 4552), (3414, 3652)]