86258466

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{228197}}^1$

素因数の和:228215

約数の個数: 32

約数和(自身を含む): 219070080

約数和(自身を除く): 132811614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 228197, 456394, 684591, 1369182, 1597379, 2053773, 3194758, 4107546, 4792137, 6161319, 9584274, 12322638, 14376411, 28752822, 43129233, 86258466]

約数ペア:

[(1, 86258466), (2, 43129233), (3, 28752822), (6, 14376411), (7, 12322638), (9, 9584274), (14, 6161319), (18, 4792137), (21, 4107546), (27, 3194758), (42, 2053773), (54, 1597379), (63, 1369182), (126, 684591), (189, 456394), (378, 228197)]