66455330

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{613}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 123472944

約数和(自身を除く): 57017614

約数列:

[1, 2, 5, 10, 37, 74, 185, 293, 370, 586, 613, 1226, 1465, 2930, 3065, 6130, 10841, 21682, 22681, 45362, 54205, 108410, 113405, 179609, 226810, 359218, 898045, 1796090, 6645533, 13291066, 33227665, 66455330]

約数ペア:

[(1, 66455330), (2, 33227665), (5, 13291066), (10, 6645533), (37, 1796090), (74, 898045), (185, 359218), (293, 226810), (370, 179609), (586, 113405), (613, 108410), (1226, 54205), (1465, 45362), (2930, 22681), (3065, 21682), (6130, 10841)]