66041056

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1663}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 139636224

約数和(自身を除く): 73595168

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 73, 136, 146, 272, 292, 544, 584, 1168, 1241, 1663, 2336, 2482, 3326, 4964, 6652, 9928, 13304, 19856, 26608, 28271, 39712, 53216, 56542, 113084, 121399, 226168, 242798, 452336, 485596, 904672, 971192, 1942384, 2063783, 3884768, 4127566, 8255132, 16510264, 33020528, 66041056]

約数ペア:

[(1, 66041056), (2, 33020528), (4, 16510264), (8, 8255132), (16, 4127566), (17, 3884768), (32, 2063783), (34, 1942384), (68, 971192), (73, 904672), (136, 485596), (146, 452336), (272, 242798), (292, 226168), (544, 121399), (584, 113084), (1168, 56542), (1241, 53216), (1663, 39712), (2336, 28271), (2482, 26608), (3326, 19856), (4964, 13304), (6652, 9928)]