25914492

素因数分解:

$2^2\times 3^6\times {\mathrm{8887}}^1$

素因数の和:8909

約数の個数: 42

約数和(自身を含む): 68002088

約数和(自身を除く): 42087596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 8887, 17774, 26661, 35548, 53322, 79983, 106644, 159966, 239949, 319932, 479898, 719847, 959796, 1439694, 2159541, 2879388, 4319082, 6478623, 8638164, 12957246, 25914492]

約数ペア:

[(1, 25914492), (2, 12957246), (3, 8638164), (4, 6478623), (6, 4319082), (9, 2879388), (12, 2159541), (18, 1439694), (27, 959796), (36, 719847), (54, 479898), (81, 319932), (108, 239949), (162, 159966), (243, 106644), (324, 79983), (486, 53322), (729, 35548), (972, 26661), (1458, 17774), (2916, 8887)]