72628894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{121453}}^1$

素因数の和:121491

約数の個数: 16

約数和(自身を含む): 122425632

約数和(自身を除く): 49796738

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 121453, 242906, 1578889, 2793419, 3157778, 5586838, 36314447, 72628894]

約数ペア:

[(1, 72628894), (2, 36314447), (13, 5586838), (23, 3157778), (26, 2793419), (46, 1578889), (299, 242906), (598, 121453)]