80253768

素因数分解:

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

素因数の和:9779

約数の個数: 64

約数和(自身を含む): 234000000

約数和(自身を除く): 153746232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 9749, 19498, 29247, 38996, 58494, 68243, 77992, 116988, 136486, 204729, 233976, 272972, 409458, 477701, 545944, 818916, 955402, 1433103, 1637832, 1910804, 2866206, 3343907, 3821608, 5732412, 6687814, 10031721, 11464824, 13375628, 20063442, 26751256, 40126884, 80253768]

約数ペア:

[(1, 80253768), (2, 40126884), (3, 26751256), (4, 20063442), (6, 13375628), (7, 11464824), (8, 10031721), (12, 6687814), (14, 5732412), (21, 3821608), (24, 3343907), (28, 2866206), (42, 1910804), (49, 1637832), (56, 1433103), (84, 955402), (98, 818916), (147, 545944), (168, 477701), (196, 409458), (294, 272972), (343, 233976), (392, 204729), (588, 136486), (686, 116988), (1029, 77992), (1176, 68243), (1372, 58494), (2058, 38996), (2744, 29247), (4116, 19498), (8232, 9749)]