63366190

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1423}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 117599616

約数和(自身を除く): 54233426

約数列:

[1, 2, 5, 10, 61, 73, 122, 146, 305, 365, 610, 730, 1423, 2846, 4453, 7115, 8906, 14230, 22265, 44530, 86803, 103879, 173606, 207758, 434015, 519395, 868030, 1038790, 6336619, 12673238, 31683095, 63366190]

約数ペア:

[(1, 63366190), (2, 31683095), (5, 12673238), (10, 6336619), (61, 1038790), (73, 868030), (122, 519395), (146, 434015), (305, 207758), (365, 173606), (610, 103879), (730, 86803), (1423, 44530), (2846, 22265), (4453, 14230), (7115, 8906)]