74506406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{40361}}^1$

素因数の和:40447

約数の個数: 16

約数和(自身を含む): 122054688

約数和(自身を除く): 47548282

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 40361, 80722, 524693, 1049386, 2865631, 5731262, 37253203, 74506406]

約数ペア:

[(1, 74506406), (2, 37253203), (13, 5731262), (26, 2865631), (71, 1049386), (142, 524693), (923, 80722), (1846, 40361)]