61258372

素因数分解:

$2^2\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{1531}}^1$

素因数の和:2971

約数の個数: 24

約数和(自身を含む): 122682560

約数和(自身を除く): 61424188

約数列:

[1, 2, 4, 7, 14, 28, 1429, 1531, 2858, 3062, 5716, 6124, 10003, 10717, 20006, 21434, 40012, 42868, 2187799, 4375598, 8751196, 15314593, 30629186, 61258372]

約数ペア:

[(1, 61258372), (2, 30629186), (4, 15314593), (7, 8751196), (14, 4375598), (28, 2187799), (1429, 42868), (1531, 40012), (2858, 21434), (3062, 20006), (5716, 10717), (6124, 10003)]