73787738

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{2609}}^1$

素因数の和:2869

約数の個数: 16

約数和(自身を含む): 112752000

約数和(自身を除く): 38964262

約数列:

[1, 2, 79, 158, 179, 358, 2609, 5218, 14141, 28282, 206111, 412222, 467011, 934022, 36893869, 73787738]

約数ペア:

[(1, 73787738), (2, 36893869), (79, 934022), (158, 467011), (179, 412222), (358, 206111), (2609, 28282), (5218, 14141)]