38309812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 73664640

約数和(自身を除く): 35354828

約数列:

[1, 2, 4, 23, 29, 46, 58, 83, 92, 116, 166, 173, 332, 346, 667, 692, 1334, 1909, 2407, 2668, 3818, 3979, 4814, 5017, 7636, 7958, 9628, 10034, 14359, 15916, 20068, 28718, 55361, 57436, 110722, 115391, 221444, 230782, 330257, 416411, 461564, 660514, 832822, 1321028, 1665644, 9577453, 19154906, 38309812]

約数ペア:

[(1, 38309812), (2, 19154906), (4, 9577453), (23, 1665644), (29, 1321028), (46, 832822), (58, 660514), (83, 461564), (92, 416411), (116, 330257), (166, 230782), (173, 221444), (332, 115391), (346, 110722), (667, 57436), (692, 55361), (1334, 28718), (1909, 20068), (2407, 15916), (2668, 14359), (3818, 10034), (3979, 9628), (4814, 7958), (5017, 7636)]