75365966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 126084000

約数和(自身を除く): 50718034

約数列:

[1, 2, 13, 26, 37, 74, 157, 314, 481, 499, 962, 998, 2041, 4082, 5809, 6487, 11618, 12974, 18463, 36926, 75517, 78343, 151034, 156686, 240019, 480038, 1018459, 2036918, 2898691, 5797382, 37682983, 75365966]

約数ペア:

[(1, 75365966), (2, 37682983), (13, 5797382), (26, 2898691), (37, 2036918), (74, 1018459), (157, 480038), (314, 240019), (481, 156686), (499, 151034), (962, 78343), (998, 75517), (2041, 36926), (4082, 18463), (5809, 12974), (6487, 11618)]