72504572

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{8273}}^1$

素因数の和:8597

約数の個数: 24

約数和(自身を含む): 145490016

約数和(自身を除く): 72985444

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8273, 8764, 16546, 33092, 57911, 115822, 231644, 2589449, 5178898, 10357796, 18126143, 36252286, 72504572]

約数ペア:

[(1, 72504572), (2, 36252286), (4, 18126143), (7, 10357796), (14, 5178898), (28, 2589449), (313, 231644), (626, 115822), (1252, 57911), (2191, 33092), (4382, 16546), (8273, 8764)]