76808908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{42577}}^1$

素因数の和:42633

約数の個数: 24

約数和(自身を含む): 150215184

約数和(自身を除く): 73406276

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 42577, 85154, 170308, 468347, 936694, 1745657, 1873388, 3491314, 6982628, 19202227, 38404454, 76808908]

約数ペア:

[(1, 76808908), (2, 38404454), (4, 19202227), (11, 6982628), (22, 3491314), (41, 1873388), (44, 1745657), (82, 936694), (164, 468347), (451, 170308), (902, 85154), (1804, 42577)]