74903059

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 97708032

約数和(自身を除く): 22804973

約数列:

[1, 7, 11, 37, 61, 77, 259, 407, 427, 431, 671, 2257, 2849, 3017, 4697, 4741, 15799, 15947, 24827, 26291, 33187, 111629, 173789, 175417, 184037, 289201, 972767, 1227919, 2024407, 6809369, 10700437, 74903059]

約数ペア:

[(1, 74903059), (7, 10700437), (11, 6809369), (37, 2024407), (61, 1227919), (77, 972767), (259, 289201), (407, 184037), (427, 175417), (431, 173789), (671, 111629), (2257, 33187), (2849, 26291), (3017, 24827), (4697, 15947), (4741, 15799)]