69846764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{12323}}^1$

素因数の和:12449

約数の個数: 24

約数和(自身を含む): 132852720

約数和(自身を除く): 63005956

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 12323, 24646, 49292, 160199, 320398, 640796, 1343207, 2686414, 5372828, 17461691, 34923382, 69846764]

約数ペア:

[(1, 69846764), (2, 34923382), (4, 17461691), (13, 5372828), (26, 2686414), (52, 1343207), (109, 640796), (218, 320398), (436, 160199), (1417, 49292), (2834, 24646), (5668, 12323)]