75570712

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 172869120

約数和(自身を除く): 97298408

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 163, 238, 326, 476, 487, 652, 952, 974, 1141, 1304, 1948, 2282, 2771, 3409, 3896, 4564, 5542, 6818, 8279, 9128, 11084, 13636, 16558, 19397, 22168, 27272, 33116, 38794, 57953, 66232, 77588, 79381, 115906, 155176, 158762, 231812, 317524, 463624, 555667, 635048, 1111334, 1349477, 2222668, 2698954, 4445336, 5397908, 9446339, 10795816, 18892678, 37785356, 75570712]

約数ペア:

[(1, 75570712), (2, 37785356), (4, 18892678), (7, 10795816), (8, 9446339), (14, 5397908), (17, 4445336), (28, 2698954), (34, 2222668), (56, 1349477), (68, 1111334), (119, 635048), (136, 555667), (163, 463624), (238, 317524), (326, 231812), (476, 158762), (487, 155176), (652, 115906), (952, 79381), (974, 77588), (1141, 66232), (1304, 57953), (1948, 38794), (2282, 33116), (2771, 27272), (3409, 22168), (3896, 19397), (4564, 16558), (5542, 13636), (6818, 11084), (8279, 9128)]