80590152

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{25633}}^1$

素因数の和:25773

約数の個数: 32

約数和(自身を含む): 203021280

約数和(自身を除く): 122431128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 25633, 51266, 76899, 102532, 153798, 205064, 307596, 615192, 3357923, 6715846, 10073769, 13431692, 20147538, 26863384, 40295076, 80590152]

約数ペア:

[(1, 80590152), (2, 40295076), (3, 26863384), (4, 20147538), (6, 13431692), (8, 10073769), (12, 6715846), (24, 3357923), (131, 615192), (262, 307596), (393, 205064), (524, 153798), (786, 102532), (1048, 76899), (1572, 51266), (3144, 25633)]