117588016

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{80761}}^1$

素因数の和:80789

約数の個数: 40

約数和(自身を含む): 280405664

約数和(自身を除く): 162817648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 80761, 161522, 323044, 565327, 646088, 1049893, 1130654, 1292176, 2099786, 2261308, 4199572, 4522616, 7349251, 8399144, 9045232, 14698502, 16798288, 29397004, 58794008, 117588016]

約数ペア:

[(1, 117588016), (2, 58794008), (4, 29397004), (7, 16798288), (8, 14698502), (13, 9045232), (14, 8399144), (16, 7349251), (26, 4522616), (28, 4199572), (52, 2261308), (56, 2099786), (91, 1292176), (104, 1130654), (112, 1049893), (182, 646088), (208, 565327), (364, 323044), (728, 161522), (1456, 80761)]