73356478

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{7001}}^1$

素因数の和:7060

約数の個数: 24

約数和(自身を含む): 123011136

約数和(自身を除く): 49654658

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 7001, 10478, 14002, 91013, 182026, 217031, 434062, 1183169, 2366338, 2821403, 5642806, 36678239, 73356478]

約数ペア:

[(1, 73356478), (2, 36678239), (13, 5642806), (26, 2821403), (31, 2366338), (62, 1183169), (169, 434062), (338, 217031), (403, 182026), (806, 91013), (5239, 14002), (7001, 10478)]