61604946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263269}}^1$

素因数の和:263290

約数の個数: 24

約数和(自身を含む): 143745420

約数和(自身を除く): 82140474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 263269, 526538, 789807, 1579614, 2369421, 3422497, 4738842, 6844994, 10267491, 20534982, 30802473, 61604946]

約数ペア:

[(1, 61604946), (2, 30802473), (3, 20534982), (6, 10267491), (9, 6844994), (13, 4738842), (18, 3422497), (26, 2369421), (39, 1579614), (78, 789807), (117, 526538), (234, 263269)]