78855948

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{11119}}^1$

素因数の和:11326

約数の個数: 36

約数和(自身を含む): 200360160

約数和(自身を除く): 121504212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 11119, 22238, 33357, 44476, 66714, 100071, 133428, 200142, 400284, 2190443, 4380886, 6571329, 8761772, 13142658, 19713987, 26285316, 39427974, 78855948]

約数ペア:

[(1, 78855948), (2, 39427974), (3, 26285316), (4, 19713987), (6, 13142658), (9, 8761772), (12, 6571329), (18, 4380886), (36, 2190443), (197, 400284), (394, 200142), (591, 133428), (788, 100071), (1182, 66714), (1773, 44476), (2364, 33357), (3546, 22238), (7092, 11119)]