61907612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{7583}}^1$

素因数の和:7757

約数の個数: 24

約数和(自身を含む): 117430656

約数和(自身を除く): 55523044

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 7583, 8164, 15166, 30332, 98579, 197158, 394316, 1190531, 2381062, 4762124, 15476903, 30953806, 61907612]

約数ペア:

[(1, 61907612), (2, 30953806), (4, 15476903), (13, 4762124), (26, 2381062), (52, 1190531), (157, 394316), (314, 197158), (628, 98579), (2041, 30332), (4082, 15166), (7583, 8164)]