73000330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1609}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 142002000

約数和(自身を除く): 69001670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 349, 698, 1609, 1745, 3218, 3490, 4537, 8045, 9074, 16090, 20917, 22685, 41834, 45370, 104585, 209170, 561541, 1123082, 2807705, 5615410, 7300033, 14600066, 36500165, 73000330]

約数ペア:

[(1, 73000330), (2, 36500165), (5, 14600066), (10, 7300033), (13, 5615410), (26, 2807705), (65, 1123082), (130, 561541), (349, 209170), (698, 104585), (1609, 45370), (1745, 41834), (3218, 22685), (3490, 20917), (4537, 16090), (8045, 9074)]