84379344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2347}}^1$

素因数の和:2472

約数の個数: 80

約数和(自身を含む): 251555328

約数和(自身を除く): 167175984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2347, 2568, 2996, 4494, 4694, 5136, 5992, 7041, 8988, 9388, 11984, 14082, 16429, 17976, 18776, 28164, 32858, 35952, 37552, 49287, 56328, 65716, 98574, 112656, 131432, 197148, 251129, 262864, 394296, 502258, 753387, 788592, 1004516, 1506774, 1757903, 2009032, 3013548, 3515806, 4018064, 5273709, 6027096, 7031612, 10547418, 12054192, 14063224, 21094836, 28126448, 42189672, 84379344]

約数ペア:

[(1, 84379344), (2, 42189672), (3, 28126448), (4, 21094836), (6, 14063224), (7, 12054192), (8, 10547418), (12, 7031612), (14, 6027096), (16, 5273709), (21, 4018064), (24, 3515806), (28, 3013548), (42, 2009032), (48, 1757903), (56, 1506774), (84, 1004516), (107, 788592), (112, 753387), (168, 502258), (214, 394296), (321, 262864), (336, 251129), (428, 197148), (642, 131432), (749, 112656), (856, 98574), (1284, 65716), (1498, 56328), (1712, 49287), (2247, 37552), (2347, 35952), (2568, 32858), (2996, 28164), (4494, 18776), (4694, 17976), (5136, 16429), (5992, 14082), (7041, 11984), (8988, 9388)]