29406070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 25025930

約数列:

[1, 2, 5, 10, 71, 83, 142, 166, 355, 415, 499, 710, 830, 998, 2495, 4990, 5893, 11786, 29465, 35429, 41417, 58930, 70858, 82834, 177145, 207085, 354290, 414170, 2940607, 5881214, 14703035, 29406070]

約数ペア:

[(1, 29406070), (2, 14703035), (5, 5881214), (10, 2940607), (71, 414170), (83, 354290), (142, 207085), (166, 177145), (355, 82834), (415, 70858), (499, 58930), (710, 41417), (830, 35429), (998, 29465), (2495, 11786), (4990, 5893)]