40078548

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{30089}}^1$

素因数の和:30136

約数の個数: 36

約数和(自身を含む): 104051220

約数和(自身を除く): 63972672

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 30089, 60178, 90267, 120356, 180534, 270801, 361068, 541602, 1083204, 1113293, 2226586, 3339879, 4453172, 6679758, 10019637, 13359516, 20039274, 40078548]

約数ペア:

[(1, 40078548), (2, 20039274), (3, 13359516), (4, 10019637), (6, 6679758), (9, 4453172), (12, 3339879), (18, 2226586), (36, 1113293), (37, 1083204), (74, 541602), (111, 361068), (148, 270801), (222, 180534), (333, 120356), (444, 90267), (666, 60178), (1332, 30089)]