71264790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{10847}}^1$

素因数の和:10933

約数の個数: 48

約数和(自身を含む): 187843968

約数和(自身を除く): 116579178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 10847, 21694, 32541, 54235, 65082, 97623, 108470, 162705, 195246, 325410, 488115, 791831, 976230, 1583662, 2375493, 3959155, 4750986, 7126479, 7918310, 11877465, 14252958, 23754930, 35632395, 71264790]

約数ペア:

[(1, 71264790), (2, 35632395), (3, 23754930), (5, 14252958), (6, 11877465), (9, 7918310), (10, 7126479), (15, 4750986), (18, 3959155), (30, 2375493), (45, 1583662), (73, 976230), (90, 791831), (146, 488115), (219, 325410), (365, 195246), (438, 162705), (657, 108470), (730, 97623), (1095, 65082), (1314, 54235), (2190, 32541), (3285, 21694), (6570, 10847)]