66977386

素因数分解:

$2^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{5813}}^1$

素因数の和:6645

約数の個数: 16

約数和(自身を含む): 114977664

約数和(自身を除く): 48000278

約数列:

[1, 2, 7, 14, 823, 1646, 5761, 5813, 11522, 11626, 40691, 81382, 4784099, 9568198, 33488693, 66977386]

約数ペア:

[(1, 66977386), (2, 33488693), (7, 9568198), (14, 4784099), (823, 81382), (1646, 40691), (5761, 11626), (5813, 11522)]