91989006

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 205659648

約数和(自身を除く): 113670642

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 113, 138, 226, 339, 347, 391, 678, 694, 782, 1041, 1173, 1921, 2082, 2346, 2599, 3842, 5198, 5763, 5899, 7797, 7981, 11526, 11798, 15594, 15962, 17697, 23943, 35394, 39211, 44183, 47886, 78422, 88366, 117633, 132549, 135677, 235266, 265098, 271354, 407031, 666587, 814062, 901853, 1333174, 1803706, 1999761, 2705559, 3999522, 5411118, 15331501, 30663002, 45994503, 91989006]

約数ペア:

[(1, 91989006), (2, 45994503), (3, 30663002), (6, 15331501), (17, 5411118), (23, 3999522), (34, 2705559), (46, 1999761), (51, 1803706), (69, 1333174), (102, 901853), (113, 814062), (138, 666587), (226, 407031), (339, 271354), (347, 265098), (391, 235266), (678, 135677), (694, 132549), (782, 117633), (1041, 88366), (1173, 78422), (1921, 47886), (2082, 44183), (2346, 39211), (2599, 35394), (3842, 23943), (5198, 17697), (5763, 15962), (5899, 15594), (7797, 11798), (7981, 11526)]