75245584

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1147

約数の個数: 40

約数和(自身を含む): 150358680

約数和(自身を除く): 75113096

約数列:

[1, 2, 4, 8, 16, 53, 89, 106, 178, 212, 356, 424, 712, 848, 997, 1424, 1994, 3988, 4717, 7976, 9434, 15952, 18868, 37736, 52841, 75472, 88733, 105682, 177466, 211364, 354932, 422728, 709864, 845456, 1419728, 4702849, 9405698, 18811396, 37622792, 75245584]

約数ペア:

[(1, 75245584), (2, 37622792), (4, 18811396), (8, 9405698), (16, 4702849), (53, 1419728), (89, 845456), (106, 709864), (178, 422728), (212, 354932), (356, 211364), (424, 177466), (712, 105682), (848, 88733), (997, 75472), (1424, 52841), (1994, 37736), (3988, 18868), (4717, 15952), (7976, 9434)]