74954178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{320317}}^1$

素因数の和:320338

約数の個数: 24

約数和(自身を含む): 174893628

約数和(自身を除く): 99939450

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 320317, 640634, 960951, 1921902, 2882853, 4164121, 5765706, 8328242, 12492363, 24984726, 37477089, 74954178]

約数ペア:

[(1, 74954178), (2, 37477089), (3, 24984726), (6, 12492363), (9, 8328242), (13, 5765706), (18, 4164121), (26, 2882853), (39, 1921902), (78, 960951), (117, 640634), (234, 320317)]