8981352

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1579}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 24648000

約数和(自身を除く): 15666648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1579, 1896, 2844, 3158, 4737, 5688, 6316, 9474, 12632, 14211, 18948, 28422, 37896, 56844, 113688, 124741, 249482, 374223, 498964, 748446, 997928, 1122669, 1496892, 2245338, 2993784, 4490676, 8981352]

約数ペア:

[(1, 8981352), (2, 4490676), (3, 2993784), (4, 2245338), (6, 1496892), (8, 1122669), (9, 997928), (12, 748446), (18, 498964), (24, 374223), (36, 249482), (72, 124741), (79, 113688), (158, 56844), (237, 37896), (316, 28422), (474, 18948), (632, 14211), (711, 12632), (948, 9474), (1422, 6316), (1579, 5688), (1896, 4737), (2844, 3158)]