37738870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4759}}^1$

素因数の和:4840

約数の個数: 32

約数和(自身を含む): 74370240

約数和(自身を除く): 36631370

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 4759, 7930, 9518, 23795, 47590, 61867, 123734, 290299, 309335, 580598, 618670, 1451495, 2902990, 3773887, 7547774, 18869435, 37738870]

約数ペア:

[(1, 37738870), (2, 18869435), (5, 7547774), (10, 3773887), (13, 2902990), (26, 1451495), (61, 618670), (65, 580598), (122, 309335), (130, 290299), (305, 123734), (610, 61867), (793, 47590), (1586, 23795), (3965, 9518), (4759, 7930)]