64149498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{509123}}^1$

素因数の和:509138

約数の個数: 24

約数和(自身を含む): 158846688

約数和(自身を除く): 94697190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 509123, 1018246, 1527369, 3054738, 3563861, 4582107, 7127722, 9164214, 10691583, 21383166, 32074749, 64149498]

約数ペア:

[(1, 64149498), (2, 32074749), (3, 21383166), (6, 10691583), (7, 9164214), (9, 7127722), (14, 4582107), (18, 3563861), (21, 3054738), (42, 1527369), (63, 1018246), (126, 509123)]