39851364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20627}}^1$

素因数の和:20664

約数の個数: 48

約数和(自身を含む): 110896128

約数和(自身を除く): 71044764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 20627, 41254, 61881, 82508, 123762, 144389, 247524, 288778, 433167, 474421, 577556, 866334, 948842, 1423263, 1732668, 1897684, 2846526, 3320947, 5693052, 6641894, 9962841, 13283788, 19925682, 39851364]

約数ペア:

[(1, 39851364), (2, 19925682), (3, 13283788), (4, 9962841), (6, 6641894), (7, 5693052), (12, 3320947), (14, 2846526), (21, 1897684), (23, 1732668), (28, 1423263), (42, 948842), (46, 866334), (69, 577556), (84, 474421), (92, 433167), (138, 288778), (161, 247524), (276, 144389), (322, 123762), (483, 82508), (644, 61881), (966, 41254), (1932, 20627)]