75425872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{277301}}^1$

素因数の和:277326

約数の個数: 20

約数和(自身を含む): 154734516

約数和(自身を除く): 79308644

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 277301, 554602, 1109204, 2218408, 4436816, 4714117, 9428234, 18856468, 37712936, 75425872]

約数ペア:

[(1, 75425872), (2, 37712936), (4, 18856468), (8, 9428234), (16, 4714117), (17, 4436816), (34, 2218408), (68, 1109204), (136, 554602), (272, 277301)]