61240858

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4423}}^1$

素因数の和:4498

約数の個数: 32

約数和(自身を含む): 112121856

約数和(自身を除く): 50880998

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 4423, 6923, 8846, 13846, 30961, 61922, 101729, 190189, 203458, 380378, 712103, 1331323, 1424206, 2662646, 4374347, 8748694, 30620429, 61240858]

約数ペア:

[(1, 61240858), (2, 30620429), (7, 8748694), (14, 4374347), (23, 2662646), (43, 1424206), (46, 1331323), (86, 712103), (161, 380378), (301, 203458), (322, 190189), (602, 101729), (989, 61922), (1978, 30961), (4423, 13846), (6923, 8846)]