73302380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8387}}^1$

素因数の和:8438

約数の個数: 48

約数和(自身を含む): 169102080

約数和(自身を除く): 95799700

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 8387, 8740, 16774, 33548, 41935, 83870, 159353, 167740, 192901, 318706, 385802, 637412, 771604, 796765, 964505, 1593530, 1929010, 3187060, 3665119, 3858020, 7330238, 14660476, 18325595, 36651190, 73302380]

約数ペア:

[(1, 73302380), (2, 36651190), (4, 18325595), (5, 14660476), (10, 7330238), (19, 3858020), (20, 3665119), (23, 3187060), (38, 1929010), (46, 1593530), (76, 964505), (92, 796765), (95, 771604), (115, 637412), (190, 385802), (230, 318706), (380, 192901), (437, 167740), (460, 159353), (874, 83870), (1748, 41935), (2185, 33548), (4370, 16774), (8387, 8740)]