90761902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5407}}^1$

素因数の和:5536

約数の個数: 32

約数和(自身を含む): 171325440

約数和(自身を除く): 80563538

約数列:

[1, 2, 7, 11, 14, 22, 77, 109, 154, 218, 763, 1199, 1526, 2398, 5407, 8393, 10814, 16786, 37849, 59477, 75698, 118954, 416339, 589363, 832678, 1178726, 4125541, 6482993, 8251082, 12965986, 45380951, 90761902]

約数ペア:

[(1, 90761902), (2, 45380951), (7, 12965986), (11, 8251082), (14, 6482993), (22, 4125541), (77, 1178726), (109, 832678), (154, 589363), (218, 416339), (763, 118954), (1199, 75698), (1526, 59477), (2398, 37849), (5407, 16786), (8393, 10814)]