27652428

素因数分解:

$2^2\times 3^7\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 75768000

約数和(自身を除く): 48115572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 109, 116, 162, 174, 218, 243, 261, 324, 327, 348, 436, 486, 522, 654, 729, 783, 972, 981, 1044, 1308, 1458, 1566, 1962, 2187, 2349, 2916, 2943, 3132, 3161, 3924, 4374, 4698, 5886, 6322, 7047, 8748, 8829, 9396, 9483, 11772, 12644, 14094, 17658, 18966, 21141, 26487, 28188, 28449, 35316, 37932, 42282, 52974, 56898, 63423, 79461, 84564, 85347, 105948, 113796, 126846, 158922, 170694, 238383, 253692, 256041, 317844, 341388, 476766, 512082, 768123, 953532, 1024164, 1536246, 2304369, 3072492, 4608738, 6913107, 9217476, 13826214, 27652428]

約数ペア:

[(1, 27652428), (2, 13826214), (3, 9217476), (4, 6913107), (6, 4608738), (9, 3072492), (12, 2304369), (18, 1536246), (27, 1024164), (29, 953532), (36, 768123), (54, 512082), (58, 476766), (81, 341388), (87, 317844), (108, 256041), (109, 253692), (116, 238383), (162, 170694), (174, 158922), (218, 126846), (243, 113796), (261, 105948), (324, 85347), (327, 84564), (348, 79461), (436, 63423), (486, 56898), (522, 52974), (654, 42282), (729, 37932), (783, 35316), (972, 28449), (981, 28188), (1044, 26487), (1308, 21141), (1458, 18966), (1566, 17658), (1962, 14094), (2187, 12644), (2349, 11772), (2916, 9483), (2943, 9396), (3132, 8829), (3161, 8748), (3924, 7047), (4374, 6322), (4698, 5886)]