42463160

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2801}}^1$

素因数の和:3191

約数の個数: 32

約数和(自身を含む): 95828400

約数和(自身を除く): 53365240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 2801, 3032, 3790, 5602, 7580, 11204, 14005, 15160, 22408, 28010, 56020, 112040, 1061579, 2123158, 4246316, 5307895, 8492632, 10615790, 21231580, 42463160]

約数ペア:

[(1, 42463160), (2, 21231580), (4, 10615790), (5, 8492632), (8, 5307895), (10, 4246316), (20, 2123158), (40, 1061579), (379, 112040), (758, 56020), (1516, 28010), (1895, 22408), (2801, 15160), (3032, 14005), (3790, 11204), (5602, 7580)]