30839435128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1753}}^1\times {\mathrm{70937}}^1$

素因数の和:72727

約数の個数: 32

約数和(自身を含む): 59724120960

約数和(自身を除く): 28884685832

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1753, 3506, 7012, 14024, 54343, 70937, 108686, 141874, 217372, 283748, 434744, 567496, 2199047, 4398094, 8796188, 17592376, 124352561, 248705122, 497410244, 994820488, 3854929391, 7709858782, 15419717564, 30839435128]

約数ペア:

[(1, 30839435128), (2, 15419717564), (4, 7709858782), (8, 3854929391), (31, 994820488), (62, 497410244), (124, 248705122), (248, 124352561), (1753, 17592376), (3506, 8796188), (7012, 4398094), (14024, 2199047), (54343, 567496), (70937, 434744), (108686, 283748), (141874, 217372)]