68097512

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 155675520

約数和(自身を除く): 87578008

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 233, 238, 307, 466, 476, 614, 932, 952, 1228, 1631, 1864, 2149, 2456, 3262, 3961, 4298, 5219, 6524, 7922, 8596, 10438, 13048, 15844, 17192, 20876, 27727, 31688, 36533, 41752, 55454, 71531, 73066, 110908, 143062, 146132, 221816, 286124, 292264, 500717, 572248, 1001434, 1216027, 2002868, 2432054, 4005736, 4864108, 8512189, 9728216, 17024378, 34048756, 68097512]

約数ペア:

[(1, 68097512), (2, 34048756), (4, 17024378), (7, 9728216), (8, 8512189), (14, 4864108), (17, 4005736), (28, 2432054), (34, 2002868), (56, 1216027), (68, 1001434), (119, 572248), (136, 500717), (233, 292264), (238, 286124), (307, 221816), (466, 146132), (476, 143062), (614, 110908), (932, 73066), (952, 71531), (1228, 55454), (1631, 41752), (1864, 36533), (2149, 31688), (2456, 27727), (3262, 20876), (3961, 17192), (4298, 15844), (5219, 13048), (6524, 10438), (7922, 8596)]