40207872

素因数分解:

$2^9\times 3^1\times {\mathrm{26177}}^1$

素因数の和:26198

約数の個数: 40

約数和(自身を含む): 107120376

約数和(自身を除く): 66912504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 26177, 52354, 78531, 104708, 157062, 209416, 314124, 418832, 628248, 837664, 1256496, 1675328, 2512992, 3350656, 5025984, 6701312, 10051968, 13402624, 20103936, 40207872]

約数ペア:

[(1, 40207872), (2, 20103936), (3, 13402624), (4, 10051968), (6, 6701312), (8, 5025984), (12, 3350656), (16, 2512992), (24, 1675328), (32, 1256496), (48, 837664), (64, 628248), (96, 418832), (128, 314124), (192, 209416), (256, 157062), (384, 104708), (512, 78531), (768, 52354), (1536, 26177)]