28851432

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{15217}}^1$

素因数の和:15305

約数の個数: 32

約数和(自身を含む): 73046400

約数和(自身を除く): 44194968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 15217, 30434, 45651, 60868, 91302, 121736, 182604, 365208, 1202143, 2404286, 3606429, 4808572, 7212858, 9617144, 14425716, 28851432]

約数ペア:

[(1, 28851432), (2, 14425716), (3, 9617144), (4, 7212858), (6, 4808572), (8, 3606429), (12, 2404286), (24, 1202143), (79, 365208), (158, 182604), (237, 121736), (316, 91302), (474, 60868), (632, 45651), (948, 30434), (1896, 15217)]