40802552056

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1706363}}^1$

素因数の和:1706444

約数の個数: 48

約数和(自身を含む): 90454355640

約数和(自身を除く): 49651803584

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 427, 488, 854, 1708, 2989, 3416, 5978, 11956, 23912, 1706363, 3412726, 6825452, 11944541, 13650904, 23889082, 47778164, 83611787, 95556328, 104088143, 167223574, 208176286, 334447148, 416352572, 668894296, 728617001, 832705144, 1457234002, 2914468004, 5100319007, 5828936008, 10200638014, 20401276028, 40802552056]

約数ペア:

[(1, 40802552056), (2, 20401276028), (4, 10200638014), (7, 5828936008), (8, 5100319007), (14, 2914468004), (28, 1457234002), (49, 832705144), (56, 728617001), (61, 668894296), (98, 416352572), (122, 334447148), (196, 208176286), (244, 167223574), (392, 104088143), (427, 95556328), (488, 83611787), (854, 47778164), (1708, 23889082), (2989, 13650904), (3416, 11944541), (5978, 6825452), (11956, 3412726), (23912, 1706363)]