78787704

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{6301}}^1$

素因数の和:6831

約数の個数: 32

約数和(自身を含む): 197378640

約数和(自身を除く): 118590936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 1042, 1563, 2084, 3126, 4168, 6252, 6301, 12504, 12602, 18903, 25204, 37806, 50408, 75612, 151224, 3282821, 6565642, 9848463, 13131284, 19696926, 26262568, 39393852, 78787704]

約数ペア:

[(1, 78787704), (2, 39393852), (3, 26262568), (4, 19696926), (6, 13131284), (8, 9848463), (12, 6565642), (24, 3282821), (521, 151224), (1042, 75612), (1563, 50408), (2084, 37806), (3126, 25204), (4168, 18903), (6252, 12602), (6301, 12504)]