73003946

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 116659200

約数和(自身を除く): 43655254

約数列:

[1, 2, 31, 61, 62, 97, 122, 194, 199, 398, 1891, 3007, 3782, 5917, 6014, 6169, 11834, 12139, 12338, 19303, 24278, 38606, 183427, 366854, 376309, 598393, 752618, 1177483, 1196786, 2354966, 36501973, 73003946]

約数ペア:

[(1, 73003946), (2, 36501973), (31, 2354966), (61, 1196786), (62, 1177483), (97, 752618), (122, 598393), (194, 376309), (199, 366854), (398, 183427), (1891, 38606), (3007, 24278), (3782, 19303), (5917, 12338), (6014, 12139), (6169, 11834)]