138924672

素因数分解:

$2^7\times 3^1\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1441

約数の個数: 64

約数和(自身を含む): 370472160

約数和(自身を除く): 231547488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 331, 384, 662, 993, 1093, 1324, 1986, 2186, 2648, 3279, 3972, 4372, 5296, 6558, 7944, 8744, 10592, 13116, 15888, 17488, 21184, 26232, 31776, 34976, 42368, 52464, 63552, 69952, 104928, 127104, 139904, 209856, 361783, 419712, 723566, 1085349, 1447132, 2170698, 2894264, 4341396, 5788528, 8682792, 11577056, 17365584, 23154112, 34731168, 46308224, 69462336, 138924672]

約数ペア:

[(1, 138924672), (2, 69462336), (3, 46308224), (4, 34731168), (6, 23154112), (8, 17365584), (12, 11577056), (16, 8682792), (24, 5788528), (32, 4341396), (48, 2894264), (64, 2170698), (96, 1447132), (128, 1085349), (192, 723566), (331, 419712), (384, 361783), (662, 209856), (993, 139904), (1093, 127104), (1324, 104928), (1986, 69952), (2186, 63552), (2648, 52464), (3279, 42368), (3972, 34976), (4372, 31776), (5296, 26232), (6558, 21184), (7944, 17488), (8744, 15888), (10592, 13116)]