40004928

素因数分解:

$2^6\times 3^4\times {\mathrm{7717}}^1$

素因数の和:7741

約数の個数: 70

約数和(自身を含む): 118602506

約数和(自身を除く): 78597578

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 7717, 15434, 23151, 30868, 46302, 61736, 69453, 92604, 123472, 138906, 185208, 208359, 246944, 277812, 370416, 416718, 493888, 555624, 625077, 740832, 833436, 1111248, 1250154, 1481664, 1666872, 2222496, 2500308, 3333744, 4444992, 5000616, 6667488, 10001232, 13334976, 20002464, 40004928]

約数ペア:

[(1, 40004928), (2, 20002464), (3, 13334976), (4, 10001232), (6, 6667488), (8, 5000616), (9, 4444992), (12, 3333744), (16, 2500308), (18, 2222496), (24, 1666872), (27, 1481664), (32, 1250154), (36, 1111248), (48, 833436), (54, 740832), (64, 625077), (72, 555624), (81, 493888), (96, 416718), (108, 370416), (144, 277812), (162, 246944), (192, 208359), (216, 185208), (288, 138906), (324, 123472), (432, 92604), (576, 69453), (648, 61736), (864, 46302), (1296, 30868), (1728, 23151), (2592, 15434), (5184, 7717)]