66819612

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{49277}}^1$

素因数の和:49397

約数の個数: 24

約数和(自身を含む): 157295376

約数和(自身を除く): 90475764

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 49277, 98554, 147831, 197108, 295662, 591324, 5568301, 11136602, 16704903, 22273204, 33409806, 66819612]

約数ペア:

[(1, 66819612), (2, 33409806), (3, 22273204), (4, 16704903), (6, 11136602), (12, 5568301), (113, 591324), (226, 295662), (339, 197108), (452, 147831), (678, 98554), (1356, 49277)]