87316956

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{78241}}^1$

素因数の和:78282

約数の個数: 36

約数和(自身を含む): 227840704

約数和(自身を除く): 140523748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 78241, 156482, 234723, 312964, 469446, 704169, 938892, 1408338, 2425471, 2816676, 4850942, 7276413, 9701884, 14552826, 21829239, 29105652, 43658478, 87316956]

約数ペア:

[(1, 87316956), (2, 43658478), (3, 29105652), (4, 21829239), (6, 14552826), (9, 9701884), (12, 7276413), (18, 4850942), (31, 2816676), (36, 2425471), (62, 1408338), (93, 938892), (124, 704169), (186, 469446), (279, 312964), (372, 234723), (558, 156482), (1116, 78241)]