73654064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:378

約数の個数: 80

約数和(自身を含む): 167132160

約数和(自身を除く): 93478096

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 103, 136, 176, 187, 206, 239, 272, 374, 412, 478, 748, 824, 956, 1133, 1496, 1648, 1751, 1912, 2266, 2629, 2992, 3502, 3824, 4063, 4532, 5258, 7004, 8126, 9064, 10516, 14008, 16252, 18128, 19261, 21032, 24617, 28016, 32504, 38522, 42064, 44693, 49234, 65008, 77044, 89386, 98468, 154088, 178772, 196936, 270787, 308176, 357544, 393872, 418489, 541574, 715088, 836978, 1083148, 1673956, 2166296, 3347912, 4332592, 4603379, 6695824, 9206758, 18413516, 36827032, 73654064]

約数ペア:

[(1, 73654064), (2, 36827032), (4, 18413516), (8, 9206758), (11, 6695824), (16, 4603379), (17, 4332592), (22, 3347912), (34, 2166296), (44, 1673956), (68, 1083148), (88, 836978), (103, 715088), (136, 541574), (176, 418489), (187, 393872), (206, 357544), (239, 308176), (272, 270787), (374, 196936), (412, 178772), (478, 154088), (748, 98468), (824, 89386), (956, 77044), (1133, 65008), (1496, 49234), (1648, 44693), (1751, 42064), (1912, 38522), (2266, 32504), (2629, 28016), (2992, 24617), (3502, 21032), (3824, 19261), (4063, 18128), (4532, 16252), (5258, 14008), (7004, 10516), (8126, 9064)]