29418424

素因数分解:

$2^3\times 7^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 65664000

約数和(自身を除く): 36245576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 71, 98, 142, 151, 196, 284, 302, 343, 392, 497, 568, 604, 686, 994, 1057, 1208, 1372, 1988, 2114, 2744, 3479, 3976, 4228, 6958, 7399, 8456, 10721, 13916, 14798, 21442, 24353, 27832, 29596, 42884, 48706, 51793, 59192, 75047, 85768, 97412, 103586, 150094, 194824, 207172, 300188, 414344, 525329, 600376, 1050658, 2101316, 3677303, 4202632, 7354606, 14709212, 29418424]

約数ペア:

[(1, 29418424), (2, 14709212), (4, 7354606), (7, 4202632), (8, 3677303), (14, 2101316), (28, 1050658), (49, 600376), (56, 525329), (71, 414344), (98, 300188), (142, 207172), (151, 194824), (196, 150094), (284, 103586), (302, 97412), (343, 85768), (392, 75047), (497, 59192), (568, 51793), (604, 48706), (686, 42884), (994, 29596), (1057, 27832), (1208, 24353), (1372, 21442), (1988, 14798), (2114, 13916), (2744, 10721), (3479, 8456), (3976, 7399), (4228, 6958)]