42897132

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{4397}}^1$

素因数の和:4678

約数の個数: 36

約数和(自身を含む): 108859296

約数和(自身を除く): 65962164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2439, 3252, 4397, 4878, 8794, 9756, 13191, 17588, 26382, 39573, 52764, 79146, 158292, 1191587, 2383174, 3574761, 4766348, 7149522, 10724283, 14299044, 21448566, 42897132]

約数ペア:

[(1, 42897132), (2, 21448566), (3, 14299044), (4, 10724283), (6, 7149522), (9, 4766348), (12, 3574761), (18, 2383174), (36, 1191587), (271, 158292), (542, 79146), (813, 52764), (1084, 39573), (1626, 26382), (2439, 17588), (3252, 13191), (4397, 9756), (4878, 8794)]