61863426

素因数分解:

$2^1\times 3^5\times {\mathrm{127291}}^1$

素因数の和:127308

約数の個数: 24

約数和(自身を含む): 139002864

約数和(自身を除く): 77139438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 127291, 254582, 381873, 763746, 1145619, 2291238, 3436857, 6873714, 10310571, 20621142, 30931713, 61863426]

約数ペア:

[(1, 61863426), (2, 30931713), (3, 20621142), (6, 10310571), (9, 6873714), (18, 3436857), (27, 2291238), (54, 1145619), (81, 763746), (162, 381873), (243, 254582), (486, 127291)]