33944780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 75176640

約数和(自身を除く): 41231860

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 109, 115, 218, 230, 436, 460, 545, 677, 1090, 1354, 2180, 2507, 2708, 3385, 5014, 6770, 10028, 12535, 13540, 15571, 25070, 31142, 50140, 62284, 73793, 77855, 147586, 155710, 295172, 311420, 368965, 737930, 1475860, 1697239, 3394478, 6788956, 8486195, 16972390, 33944780]

約数ペア:

[(1, 33944780), (2, 16972390), (4, 8486195), (5, 6788956), (10, 3394478), (20, 1697239), (23, 1475860), (46, 737930), (92, 368965), (109, 311420), (115, 295172), (218, 155710), (230, 147586), (436, 77855), (460, 73793), (545, 62284), (677, 50140), (1090, 31142), (1354, 25070), (2180, 15571), (2507, 13540), (2708, 12535), (3385, 10028), (5014, 6770)]