47497128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9749}}^1$

素因数の和:9794

約数の個数: 64

約数和(自身を含む): 140400000

約数和(自身を除く): 92902872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 9749, 19498, 29247, 38996, 58494, 68243, 77992, 116988, 136486, 204729, 233976, 272972, 282721, 409458, 545944, 565442, 818916, 848163, 1130884, 1637832, 1696326, 1979047, 2261768, 3392652, 3958094, 5937141, 6785304, 7916188, 11874282, 15832376, 23748564, 47497128]

約数ペア:

[(1, 47497128), (2, 23748564), (3, 15832376), (4, 11874282), (6, 7916188), (7, 6785304), (8, 5937141), (12, 3958094), (14, 3392652), (21, 2261768), (24, 1979047), (28, 1696326), (29, 1637832), (42, 1130884), (56, 848163), (58, 818916), (84, 565442), (87, 545944), (116, 409458), (168, 282721), (174, 272972), (203, 233976), (232, 204729), (348, 136486), (406, 116988), (609, 77992), (696, 68243), (812, 58494), (1218, 38996), (1624, 29247), (2436, 19498), (4872, 9749)]