42779032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1229}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 84870000

約数和(自身を除く): 42090968

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 229, 458, 916, 1229, 1832, 2458, 4351, 4916, 8702, 9832, 17404, 23351, 34808, 46702, 93404, 186808, 281441, 562882, 1125764, 2251528, 5347379, 10694758, 21389516, 42779032]

約数ペア:

[(1, 42779032), (2, 21389516), (4, 10694758), (8, 5347379), (19, 2251528), (38, 1125764), (76, 562882), (152, 281441), (229, 186808), (458, 93404), (916, 46702), (1229, 34808), (1832, 23351), (2458, 17404), (4351, 9832), (4916, 8702)]