61431344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12841}}^1$

素因数の和:12885

約数の個数: 40

約数和(自身を含む): 133762272

約数和(自身を除く): 72330928

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 12841, 25682, 51364, 102728, 166933, 205456, 295343, 333866, 590686, 667732, 1181372, 1335464, 2362744, 2670928, 3839459, 4725488, 7678918, 15357836, 30715672, 61431344]

約数ペア:

[(1, 61431344), (2, 30715672), (4, 15357836), (8, 7678918), (13, 4725488), (16, 3839459), (23, 2670928), (26, 2362744), (46, 1335464), (52, 1181372), (92, 667732), (104, 590686), (184, 333866), (208, 295343), (299, 205456), (368, 166933), (598, 102728), (1196, 51364), (2392, 25682), (4784, 12841)]