74810872

素因数分解:

$2^3\times {\mathrm{1321}}^1\times {\mathrm{7079}}^1$

素因数の和:8406

約数の個数: 16

約数和(自身を含む): 140396400

約数和(自身を除く): 65585528

約数列:

[1, 2, 4, 8, 1321, 2642, 5284, 7079, 10568, 14158, 28316, 56632, 9351359, 18702718, 37405436, 74810872]

約数ペア:

[(1, 74810872), (2, 37405436), (4, 18702718), (8, 9351359), (1321, 56632), (2642, 28316), (5284, 14158), (7079, 10568)]