80075554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1846

約数の個数: 32

約数和(自身を含む): 136085040

約数和(自身を除く): 56009486

約数列:

[1, 2, 13, 26, 29, 58, 61, 122, 377, 754, 793, 1586, 1741, 1769, 3482, 3538, 22633, 22997, 45266, 45994, 50489, 100978, 106201, 212402, 656357, 1312714, 1380613, 2761226, 3079829, 6159658, 40037777, 80075554]

約数ペア:

[(1, 80075554), (2, 40037777), (13, 6159658), (26, 3079829), (29, 2761226), (58, 1380613), (61, 1312714), (122, 656357), (377, 212402), (754, 106201), (793, 100978), (1586, 50489), (1741, 45994), (1769, 45266), (3482, 22997), (3538, 22633)]