39854334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{773}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 86081184

約数和(自身を除く): 46226850

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 661, 773, 1322, 1546, 1983, 2319, 3966, 4638, 8593, 10049, 17186, 20098, 25779, 30147, 51558, 60294, 510953, 1021906, 1532859, 3065718, 6642389, 13284778, 19927167, 39854334]

約数ペア:

[(1, 39854334), (2, 19927167), (3, 13284778), (6, 6642389), (13, 3065718), (26, 1532859), (39, 1021906), (78, 510953), (661, 60294), (773, 51558), (1322, 30147), (1546, 25779), (1983, 20098), (2319, 17186), (3966, 10049), (4638, 8593)]