61944688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{297811}}^1$

素因数の和:297832

約数の個数: 20

約数和(自身を含む): 129250408

約数和(自身を除く): 67305720

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 297811, 595622, 1191244, 2382488, 3871543, 4764976, 7743086, 15486172, 30972344, 61944688]

約数ペア:

[(1, 61944688), (2, 30972344), (4, 15486172), (8, 7743086), (13, 4764976), (16, 3871543), (26, 2382488), (52, 1191244), (104, 595622), (208, 297811)]