87596336

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1993}}^1$

素因数の和:2109

約数の個数: 40

約数和(自身を含む): 176540784

約数和(自身を除く): 88944448

約数列:

[1, 2, 4, 8, 16, 41, 67, 82, 134, 164, 268, 328, 536, 656, 1072, 1993, 2747, 3986, 5494, 7972, 10988, 15944, 21976, 31888, 43952, 81713, 133531, 163426, 267062, 326852, 534124, 653704, 1068248, 1307408, 2136496, 5474771, 10949542, 21899084, 43798168, 87596336]

約数ペア:

[(1, 87596336), (2, 43798168), (4, 21899084), (8, 10949542), (16, 5474771), (41, 2136496), (67, 1307408), (82, 1068248), (134, 653704), (164, 534124), (268, 326852), (328, 267062), (536, 163426), (656, 133531), (1072, 81713), (1993, 43952), (2747, 31888), (3986, 21976), (5494, 15944), (7972, 10988)]