73240578

素因数分解:

$2^1\times 3^3\times {\mathrm{1109}}^1\times {\mathrm{1223}}^1$

素因数の和:2343

約数の個数: 32

約数和(自身を含む): 163036800

約数和(自身を除く): 89796222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1109, 1223, 2218, 2446, 3327, 3669, 6654, 7338, 9981, 11007, 19962, 22014, 29943, 33021, 59886, 66042, 1356307, 2712614, 4068921, 8137842, 12206763, 24413526, 36620289, 73240578]

約数ペア:

[(1, 73240578), (2, 36620289), (3, 24413526), (6, 12206763), (9, 8137842), (18, 4068921), (27, 2712614), (54, 1356307), (1109, 66042), (1223, 59886), (2218, 33021), (2446, 29943), (3327, 22014), (3669, 19962), (6654, 11007), (7338, 9981)]