7132776484

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{20849}}^1$

素因数の和:21004

約数の個数: 36

約数和(自身を含む): 13043551500

約数和(自身を除く): 5910775016

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 961, 1922, 2759, 3844, 5518, 11036, 20849, 41698, 83396, 85529, 171058, 342116, 646319, 1292638, 1855561, 2585276, 3711122, 7422244, 20035889, 40071778, 57522391, 80143556, 115044782, 230089564, 1783194121, 3566388242, 7132776484]

約数ペア:

[(1, 7132776484), (2, 3566388242), (4, 1783194121), (31, 230089564), (62, 115044782), (89, 80143556), (124, 57522391), (178, 40071778), (356, 20035889), (961, 7422244), (1922, 3711122), (2759, 2585276), (3844, 1855561), (5518, 1292638), (11036, 646319), (20849, 342116), (41698, 171058), (83396, 85529)]