40445412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4261}}^1$

素因数の和:4388

約数の個数: 48

約数和(自身を含む): 108834432

約数和(自身を除く): 68389020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 4261, 4746, 8522, 9492, 12783, 17044, 25566, 29827, 51132, 59654, 89481, 119308, 178962, 357924, 481493, 962986, 1444479, 1925972, 2888958, 3370451, 5777916, 6740902, 10111353, 13481804, 20222706, 40445412]

約数ペア:

[(1, 40445412), (2, 20222706), (3, 13481804), (4, 10111353), (6, 6740902), (7, 5777916), (12, 3370451), (14, 2888958), (21, 1925972), (28, 1444479), (42, 962986), (84, 481493), (113, 357924), (226, 178962), (339, 119308), (452, 89481), (678, 59654), (791, 51132), (1356, 29827), (1582, 25566), (2373, 17044), (3164, 12783), (4261, 9492), (4746, 8522)]