90423007856

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{601}}^1\times {\mathrm{229351}}^1$

素因数の和:230001

約数の個数: 40

約数和(自身を含む): 179767015008

約数和(自身を除く): 89344007152

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 601, 656, 1202, 2404, 4808, 9616, 24641, 49282, 98564, 197128, 229351, 394256, 458702, 917404, 1834808, 3669616, 9403391, 18806782, 37613564, 75227128, 137839951, 150454256, 275679902, 551359804, 1102719608, 2205439216, 5651437991, 11302875982, 22605751964, 45211503928, 90423007856]

約数ペア:

[(1, 90423007856), (2, 45211503928), (4, 22605751964), (8, 11302875982), (16, 5651437991), (41, 2205439216), (82, 1102719608), (164, 551359804), (328, 275679902), (601, 150454256), (656, 137839951), (1202, 75227128), (2404, 37613564), (4808, 18806782), (9616, 9403391), (24641, 3669616), (49282, 1834808), (98564, 917404), (197128, 458702), (229351, 394256)]