85479464

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^2\times {\mathrm{691}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 187421280

約数和(自身を除く): 101941816

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 691, 1316, 1382, 2209, 2632, 2764, 4418, 4837, 5528, 8836, 9674, 15463, 17672, 19348, 30926, 32477, 38696, 61852, 64954, 123704, 129908, 227339, 259816, 454678, 909356, 1526419, 1818712, 3052838, 6105676, 10684933, 12211352, 21369866, 42739732, 85479464]

約数ペア:

[(1, 85479464), (2, 42739732), (4, 21369866), (7, 12211352), (8, 10684933), (14, 6105676), (28, 3052838), (47, 1818712), (56, 1526419), (94, 909356), (188, 454678), (329, 259816), (376, 227339), (658, 129908), (691, 123704), (1316, 64954), (1382, 61852), (2209, 38696), (2632, 32477), (2764, 30926), (4418, 19348), (4837, 17672), (5528, 15463), (8836, 9674)]