89781174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3617}}^1$

素因数の和:3829

約数の個数: 48

約数和(自身を含む): 223505568

約数和(自身を除く): 133724394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 197, 394, 591, 1182, 1379, 1773, 2758, 3546, 3617, 4137, 7234, 8274, 10851, 12411, 21702, 24822, 25319, 32553, 50638, 65106, 75957, 151914, 227871, 455742, 712549, 1425098, 2137647, 4275294, 4987843, 6412941, 9975686, 12825882, 14963529, 29927058, 44890587, 89781174]

約数ペア:

[(1, 89781174), (2, 44890587), (3, 29927058), (6, 14963529), (7, 12825882), (9, 9975686), (14, 6412941), (18, 4987843), (21, 4275294), (42, 2137647), (63, 1425098), (126, 712549), (197, 455742), (394, 227871), (591, 151914), (1182, 75957), (1379, 65106), (1773, 50638), (2758, 32553), (3546, 25319), (3617, 24822), (4137, 21702), (7234, 12411), (8274, 10851)]