40557378

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{433}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 82869696

約数和(自身を除く): 42312318

約数列:

[1, 2, 3, 6, 67, 134, 201, 233, 402, 433, 466, 699, 866, 1299, 1398, 2598, 15611, 29011, 31222, 46833, 58022, 87033, 93666, 100889, 174066, 201778, 302667, 605334, 6759563, 13519126, 20278689, 40557378]

約数ペア:

[(1, 40557378), (2, 20278689), (3, 13519126), (6, 6759563), (67, 605334), (134, 302667), (201, 201778), (233, 174066), (402, 100889), (433, 93666), (466, 87033), (699, 58022), (866, 46833), (1299, 31222), (1398, 29011), (2598, 15611)]