79760210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{563}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 148787712

約数和(自身を除く): 69027502

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 457, 563, 914, 1126, 2285, 2815, 4570, 5630, 14167, 17453, 28334, 34906, 70835, 87265, 141670, 174530, 257291, 514582, 1286455, 2572910, 7976021, 15952042, 39880105, 79760210]

約数ペア:

[(1, 79760210), (2, 39880105), (5, 15952042), (10, 7976021), (31, 2572910), (62, 1286455), (155, 514582), (310, 257291), (457, 174530), (563, 141670), (914, 87265), (1126, 70835), (2285, 34906), (2815, 28334), (4570, 17453), (5630, 14167)]