69912544

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4099}}^1$

素因数の和:4163

約数の個数: 48

約数和(自身を含む): 151880400

約数和(自身を除く): 81967856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 4099, 4264, 8198, 8528, 16396, 17056, 32792, 53287, 65584, 106574, 131168, 168059, 213148, 336118, 426296, 672236, 852592, 1344472, 1705184, 2184767, 2688944, 4369534, 5377888, 8739068, 17478136, 34956272, 69912544]

約数ペア:

[(1, 69912544), (2, 34956272), (4, 17478136), (8, 8739068), (13, 5377888), (16, 4369534), (26, 2688944), (32, 2184767), (41, 1705184), (52, 1344472), (82, 852592), (104, 672236), (164, 426296), (208, 336118), (328, 213148), (416, 168059), (533, 131168), (656, 106574), (1066, 65584), (1312, 53287), (2132, 32792), (4099, 17056), (4264, 16396), (8198, 8528)]