64494756

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{57791}}^1$

素因数の和:57832

約数の個数: 36

約数和(自身を含む): 168290304

約数和(自身を除く): 103795548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 57791, 115582, 173373, 231164, 346746, 520119, 693492, 1040238, 1791521, 2080476, 3583042, 5374563, 7166084, 10749126, 16123689, 21498252, 32247378, 64494756]

約数ペア:

[(1, 64494756), (2, 32247378), (3, 21498252), (4, 16123689), (6, 10749126), (9, 7166084), (12, 5374563), (18, 3583042), (31, 2080476), (36, 1791521), (62, 1040238), (93, 693492), (124, 520119), (186, 346746), (279, 231164), (372, 173373), (558, 115582), (1116, 57791)]