39968286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1531}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 84566400

約数和(自身を除く): 44598114

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 229, 458, 687, 1374, 1531, 3062, 4351, 4593, 8702, 9186, 13053, 26106, 29089, 58178, 87267, 174534, 350599, 701198, 1051797, 2103594, 6661381, 13322762, 19984143, 39968286]

約数ペア:

[(1, 39968286), (2, 19984143), (3, 13322762), (6, 6661381), (19, 2103594), (38, 1051797), (57, 701198), (114, 350599), (229, 174534), (458, 87267), (687, 58178), (1374, 29089), (1531, 26106), (3062, 13053), (4351, 9186), (4593, 8702)]