27669138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28643}}^1$

素因数の和:28678

約数の個数: 32

約数和(自身を含む): 65995776

約数和(自身を除く): 38326638

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 28643, 57286, 85929, 171858, 200501, 401002, 601503, 658789, 1203006, 1317578, 1976367, 3952734, 4611523, 9223046, 13834569, 27669138]

約数ペア:

[(1, 27669138), (2, 13834569), (3, 9223046), (6, 4611523), (7, 3952734), (14, 1976367), (21, 1317578), (23, 1203006), (42, 658789), (46, 601503), (69, 401002), (138, 200501), (161, 171858), (322, 85929), (483, 57286), (966, 28643)]