83641502

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 146399232

約数和(自身を除く): 62757730

約数列:

[1, 2, 7, 14, 73, 146, 223, 367, 446, 511, 734, 1022, 1561, 2569, 3122, 5138, 16279, 26791, 32558, 53582, 81841, 113953, 163682, 187537, 227906, 375074, 572887, 1145774, 5974393, 11948786, 41820751, 83641502]

約数ペア:

[(1, 83641502), (2, 41820751), (7, 11948786), (14, 5974393), (73, 1145774), (146, 572887), (223, 375074), (367, 227906), (446, 187537), (511, 163682), (734, 113953), (1022, 81841), (1561, 53582), (2569, 32558), (3122, 26791), (5138, 16279)]