73672885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{617}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 104654592

約数和(自身を除く): 30981707

約数列:

[1, 5, 11, 13, 55, 65, 143, 167, 617, 715, 835, 1837, 2171, 3085, 6787, 8021, 9185, 10855, 23881, 33935, 40105, 88231, 103039, 119405, 441155, 515195, 1133429, 1339507, 5667145, 6697535, 14734577, 73672885]

約数ペア:

[(1, 73672885), (5, 14734577), (11, 6697535), (13, 5667145), (55, 1339507), (65, 1133429), (143, 515195), (167, 441155), (617, 119405), (715, 103039), (835, 88231), (1837, 40105), (2171, 33935), (3085, 23881), (6787, 10855), (8021, 9185)]