66778971852

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2393}}^1\times {\mathrm{18311}}^1$

素因数の和:20838

約数の個数: 48

約数和(自身を含む): 157118717952

約数和(自身を除く): 90339746100

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 2393, 4786, 7179, 9572, 14358, 18311, 28716, 36622, 54933, 73244, 109866, 219732, 303911, 607822, 911733, 1215644, 1823466, 2325497, 3646932, 4650994, 6976491, 9301988, 13952982, 27905964, 43818223, 87636446, 131454669, 175272892, 262909338, 525818676, 5564914321, 11129828642, 16694742963, 22259657284, 33389485926, 66778971852]

約数ペア:

[(1, 66778971852), (2, 33389485926), (3, 22259657284), (4, 16694742963), (6, 11129828642), (12, 5564914321), (127, 525818676), (254, 262909338), (381, 175272892), (508, 131454669), (762, 87636446), (1524, 43818223), (2393, 27905964), (4786, 13952982), (7179, 9301988), (9572, 6976491), (14358, 4650994), (18311, 3646932), (28716, 2325497), (36622, 1823466), (54933, 1215644), (73244, 911733), (109866, 607822), (219732, 303911)]