73996855268

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3911}}^1\times {\mathrm{16481}}^1$

素因数の和:20444

約数の個数: 48

約数和(自身を含む): 151651277568

約数和(自身を除く): 77654422300

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 3911, 7822, 15644, 16481, 27377, 32962, 54754, 65924, 109508, 115367, 160351, 230734, 320702, 461468, 641404, 675721, 1122457, 1351442, 2244914, 2702884, 4489828, 4730047, 9460094, 18920188, 64457191, 128914382, 257828764, 451200337, 902400674, 1804801348, 2642744831, 5285489662, 10570979324, 18499213817, 36998427634, 73996855268]

約数ペア:

[(1, 73996855268), (2, 36998427634), (4, 18499213817), (7, 10570979324), (14, 5285489662), (28, 2642744831), (41, 1804801348), (82, 902400674), (164, 451200337), (287, 257828764), (574, 128914382), (1148, 64457191), (3911, 18920188), (7822, 9460094), (15644, 4730047), (16481, 4489828), (27377, 2702884), (32962, 2244914), (54754, 1351442), (65924, 1122457), (109508, 675721), (115367, 641404), (160351, 461468), (230734, 320702)]