85957360

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{22861}}^1$

素因数の和:22921

約数の個数: 40

約数和(自身を含む): 204111936

約数和(自身を除く): 118154576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 22861, 45722, 91444, 114305, 182888, 228610, 365776, 457220, 914440, 1074467, 1828880, 2148934, 4297868, 5372335, 8595736, 10744670, 17191472, 21489340, 42978680, 85957360]

約数ペア:

[(1, 85957360), (2, 42978680), (4, 21489340), (5, 17191472), (8, 10744670), (10, 8595736), (16, 5372335), (20, 4297868), (40, 2148934), (47, 1828880), (80, 1074467), (94, 914440), (188, 457220), (235, 365776), (376, 228610), (470, 182888), (752, 114305), (940, 91444), (1880, 45722), (3760, 22861)]