67309476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22709}}^1$

素因数の和:22748

約数の個数: 48

約数和(自身を含む): 178046400

約数和(自身を除く): 110736924

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 22709, 45418, 68127, 90836, 136254, 272508, 295217, 431471, 590434, 862942, 885651, 1180868, 1294413, 1725884, 1771302, 2588826, 3542604, 5177652, 5609123, 11218246, 16827369, 22436492, 33654738, 67309476]

約数ペア:

[(1, 67309476), (2, 33654738), (3, 22436492), (4, 16827369), (6, 11218246), (12, 5609123), (13, 5177652), (19, 3542604), (26, 2588826), (38, 1771302), (39, 1725884), (52, 1294413), (57, 1180868), (76, 885651), (78, 862942), (114, 590434), (156, 431471), (228, 295217), (247, 272508), (494, 136254), (741, 90836), (988, 68127), (1482, 45418), (2964, 22709)]