76354990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4447}}^1$

素因数の和:4572

約数の個数: 32

約数和(自身を含む): 146997504

約数和(自身を除く): 70642514

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 1010, 1717, 3434, 4447, 8585, 8894, 17170, 22235, 44470, 75599, 151198, 377995, 449147, 755990, 898294, 2245735, 4491470, 7635499, 15270998, 38177495, 76354990]

約数ペア:

[(1, 76354990), (2, 38177495), (5, 15270998), (10, 7635499), (17, 4491470), (34, 2245735), (85, 898294), (101, 755990), (170, 449147), (202, 377995), (505, 151198), (1010, 75599), (1717, 44470), (3434, 22235), (4447, 17170), (8585, 8894)]