77683806

素因数分解:

$2^1\times 3^3\times {\mathrm{1021}}^1\times {\mathrm{1409}}^1$

素因数の和:2441

約数の個数: 32

約数和(自身を含む): 172922400

約数和(自身を除く): 95238594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1021, 1409, 2042, 2818, 3063, 4227, 6126, 8454, 9189, 12681, 18378, 25362, 27567, 38043, 55134, 76086, 1438589, 2877178, 4315767, 8631534, 12947301, 25894602, 38841903, 77683806]

約数ペア:

[(1, 77683806), (2, 38841903), (3, 25894602), (6, 12947301), (9, 8631534), (18, 4315767), (27, 2877178), (54, 1438589), (1021, 76086), (1409, 55134), (2042, 38043), (2818, 27567), (3063, 25362), (4227, 18378), (6126, 12681), (8454, 9189)]