17967792

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 48703232

約数和(自身を除く): 30735440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 67, 74, 111, 134, 148, 151, 201, 222, 268, 296, 302, 402, 444, 453, 536, 592, 604, 804, 888, 906, 1072, 1208, 1608, 1776, 1812, 2416, 2479, 3216, 3624, 4958, 5587, 7248, 7437, 9916, 10117, 11174, 14874, 16761, 19832, 20234, 22348, 29748, 30351, 33522, 39664, 40468, 44696, 59496, 60702, 67044, 80936, 89392, 118992, 121404, 134088, 161872, 242808, 268176, 374329, 485616, 748658, 1122987, 1497316, 2245974, 2994632, 4491948, 5989264, 8983896, 17967792]

約数ペア:

[(1, 17967792), (2, 8983896), (3, 5989264), (4, 4491948), (6, 2994632), (8, 2245974), (12, 1497316), (16, 1122987), (24, 748658), (37, 485616), (48, 374329), (67, 268176), (74, 242808), (111, 161872), (134, 134088), (148, 121404), (151, 118992), (201, 89392), (222, 80936), (268, 67044), (296, 60702), (302, 59496), (402, 44696), (444, 40468), (453, 39664), (536, 33522), (592, 30351), (604, 29748), (804, 22348), (888, 20234), (906, 19832), (1072, 16761), (1208, 14874), (1608, 11174), (1776, 10117), (1812, 9916), (2416, 7437), (2479, 7248), (3216, 5587), (3624, 4958)]