86810316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{8101}}^1$

素因数の和:8174

約数の個数: 48

約数和(自身を含む): 217781760

約数和(自身を除く): 130971444

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 8101, 10716, 16202, 24303, 32404, 48606, 97212, 153919, 307838, 380747, 461757, 615676, 761494, 923514, 1142241, 1522988, 1847028, 2284482, 4568964, 7234193, 14468386, 21702579, 28936772, 43405158, 86810316]

約数ペア:

[(1, 86810316), (2, 43405158), (3, 28936772), (4, 21702579), (6, 14468386), (12, 7234193), (19, 4568964), (38, 2284482), (47, 1847028), (57, 1522988), (76, 1142241), (94, 923514), (114, 761494), (141, 615676), (188, 461757), (228, 380747), (282, 307838), (564, 153919), (893, 97212), (1786, 48606), (2679, 32404), (3572, 24303), (5358, 16202), (8101, 10716)]