31299042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3761}}^1$

素因数の和:3858

約数の個数: 32

約数和(自身を含む): 66813120

約数和(自身を除く): 35514078

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 3761, 4161, 7522, 8322, 11283, 22566, 71459, 142918, 214377, 274553, 428754, 549106, 823659, 1647318, 5216507, 10433014, 15649521, 31299042]

約数ペア:

[(1, 31299042), (2, 15649521), (3, 10433014), (6, 5216507), (19, 1647318), (38, 823659), (57, 549106), (73, 428754), (114, 274553), (146, 214377), (219, 142918), (438, 71459), (1387, 22566), (2774, 11283), (3761, 8322), (4161, 7522)]