79723408

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{13147}}^1$

素因数の和:13534

約数の個数: 20

約数和(自身を含む): 154883440

約数和(自身を除く): 75160032

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 13147, 26294, 52588, 105176, 210352, 4982713, 9965426, 19930852, 39861704, 79723408]

約数ペア:

[(1, 79723408), (2, 39861704), (4, 19930852), (8, 9965426), (16, 4982713), (379, 210352), (758, 105176), (1516, 52588), (3032, 26294), (6064, 13147)]