61342226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 103913280

約数和(自身を除く): 42571054

約数列:

[1, 2, 11, 22, 37, 74, 179, 358, 407, 421, 814, 842, 1969, 3938, 4631, 6623, 9262, 13246, 15577, 31154, 72853, 75359, 145706, 150718, 171347, 342694, 828949, 1657898, 2788283, 5576566, 30671113, 61342226]

約数ペア:

[(1, 61342226), (2, 30671113), (11, 5576566), (22, 2788283), (37, 1657898), (74, 828949), (179, 342694), (358, 171347), (407, 150718), (421, 145706), (814, 75359), (842, 72853), (1969, 31154), (3938, 15577), (4631, 13246), (6623, 9262)]