8491704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1$

素因数の和:1640

約数の個数: 64

約数和(自身を含む): 24222240

約数和(自身を除く): 15730536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1601, 1768, 2652, 3202, 4803, 5304, 6404, 9606, 12808, 19212, 20813, 27217, 38424, 41626, 54434, 62439, 81651, 83252, 108868, 124878, 163302, 166504, 217736, 249756, 326604, 353821, 499512, 653208, 707642, 1061463, 1415284, 2122926, 2830568, 4245852, 8491704]

約数ペア:

[(1, 8491704), (2, 4245852), (3, 2830568), (4, 2122926), (6, 1415284), (8, 1061463), (12, 707642), (13, 653208), (17, 499512), (24, 353821), (26, 326604), (34, 249756), (39, 217736), (51, 166504), (52, 163302), (68, 124878), (78, 108868), (102, 83252), (104, 81651), (136, 62439), (156, 54434), (204, 41626), (221, 38424), (312, 27217), (408, 20813), (442, 19212), (663, 12808), (884, 9606), (1326, 6404), (1601, 5304), (1768, 4803), (2652, 3202)]