77505972

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{769}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 186795840

約数和(自身を除く): 109289868

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 227, 444, 454, 681, 769, 908, 1362, 1538, 2307, 2724, 3076, 4614, 8399, 9228, 16798, 25197, 28453, 33596, 50394, 56906, 85359, 100788, 113812, 170718, 174563, 341436, 349126, 523689, 698252, 1047378, 2094756, 6458831, 12917662, 19376493, 25835324, 38752986, 77505972]

約数ペア:

[(1, 77505972), (2, 38752986), (3, 25835324), (4, 19376493), (6, 12917662), (12, 6458831), (37, 2094756), (74, 1047378), (111, 698252), (148, 523689), (222, 349126), (227, 341436), (444, 174563), (454, 170718), (681, 113812), (769, 100788), (908, 85359), (1362, 56906), (1538, 50394), (2307, 33596), (2724, 28453), (3076, 25197), (4614, 16798), (8399, 9228)]