123021112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 259096320

約数和(自身を除く): 136075208

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 67, 68, 92, 134, 136, 184, 268, 391, 536, 587, 782, 1139, 1174, 1541, 1564, 2278, 2348, 3082, 3128, 4556, 4696, 6164, 9112, 9979, 12328, 13501, 19958, 26197, 27002, 39329, 39916, 52394, 54004, 78658, 79832, 104788, 108008, 157316, 209576, 229517, 314632, 459034, 668593, 904567, 918068, 1337186, 1809134, 1836136, 2674372, 3618268, 5348744, 7236536, 15377639, 30755278, 61510556, 123021112]

約数ペア:

[(1, 123021112), (2, 61510556), (4, 30755278), (8, 15377639), (17, 7236536), (23, 5348744), (34, 3618268), (46, 2674372), (67, 1836136), (68, 1809134), (92, 1337186), (134, 918068), (136, 904567), (184, 668593), (268, 459034), (391, 314632), (536, 229517), (587, 209576), (782, 157316), (1139, 108008), (1174, 104788), (1541, 79832), (1564, 78658), (2278, 54004), (2348, 52394), (3082, 39916), (3128, 39329), (4556, 27002), (4696, 26197), (6164, 19958), (9112, 13501), (9979, 12328)]