72853828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{5881}}^1$

素因数の和:6067

約数の個数: 24

約数和(自身を含む): 135050720

約数和(自身を除く): 62196892

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 3097, 5881, 6194, 11762, 12388, 23524, 111739, 223478, 446956, 958603, 1917206, 3834412, 18213457, 36426914, 72853828]

約数ペア:

[(1, 72853828), (2, 36426914), (4, 18213457), (19, 3834412), (38, 1917206), (76, 958603), (163, 446956), (326, 223478), (652, 111739), (3097, 23524), (5881, 12388), (6194, 11762)]