66953984

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{6379}}^1$

素因数の和:6436

約数の個数: 36

約数和(自身を含む): 136927560

約数和(自身を除く): 69973576

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 6379, 10496, 12758, 25516, 51032, 102064, 204128, 261539, 408256, 523078, 816512, 1046156, 1633024, 2092312, 4184624, 8369248, 16738496, 33476992, 66953984]

約数ペア:

[(1, 66953984), (2, 33476992), (4, 16738496), (8, 8369248), (16, 4184624), (32, 2092312), (41, 1633024), (64, 1046156), (82, 816512), (128, 523078), (164, 408256), (256, 261539), (328, 204128), (656, 102064), (1312, 51032), (2624, 25516), (5248, 12758), (6379, 10496)]