66273008

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{88129}}^1$

素因数の和:88184

約数の個数: 20

約数和(自身を含む): 131137440

約数和(自身を除く): 64864432

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 88129, 176258, 352516, 705032, 1410064, 4142063, 8284126, 16568252, 33136504, 66273008]

約数ペア:

[(1, 66273008), (2, 33136504), (4, 16568252), (8, 8284126), (16, 4142063), (47, 1410064), (94, 705032), (188, 352516), (376, 176258), (752, 88129)]