71301035524

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1381}}^1\times {\mathrm{1787}}^1$

素因数の和:3436

約数の個数: 48

約数和(自身を含む): 129520774656

約数和(自身を除く): 58219739132

約数列:

[1, 2, 4, 31, 62, 124, 233, 466, 932, 1381, 1787, 2762, 3574, 5524, 7148, 7223, 14446, 28892, 42811, 55397, 85622, 110794, 171244, 221588, 321773, 416371, 643546, 832742, 1287092, 1665484, 2467847, 4935694, 9871388, 9974963, 12907501, 19949926, 25815002, 39899852, 51630004, 76503257, 153006514, 306013028, 575008351, 1150016702, 2300033404, 17825258881, 35650517762, 71301035524]

約数ペア:

[(1, 71301035524), (2, 35650517762), (4, 17825258881), (31, 2300033404), (62, 1150016702), (124, 575008351), (233, 306013028), (466, 153006514), (932, 76503257), (1381, 51630004), (1787, 39899852), (2762, 25815002), (3574, 19949926), (5524, 12907501), (7148, 9974963), (7223, 9871388), (14446, 4935694), (28892, 2467847), (42811, 1665484), (55397, 1287092), (85622, 832742), (110794, 643546), (171244, 416371), (221588, 321773)]