69159584

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2003}}^1$

素因数の和:2109

約数の個数: 48

約数和(自身を含む): 148472352

約数和(自身を除く): 79312768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 83, 104, 166, 208, 332, 416, 664, 1079, 1328, 2003, 2158, 2656, 4006, 4316, 8012, 8632, 16024, 17264, 26039, 32048, 34528, 52078, 64096, 104156, 166249, 208312, 332498, 416624, 664996, 833248, 1329992, 2161237, 2659984, 4322474, 5319968, 8644948, 17289896, 34579792, 69159584]

約数ペア:

[(1, 69159584), (2, 34579792), (4, 17289896), (8, 8644948), (13, 5319968), (16, 4322474), (26, 2659984), (32, 2161237), (52, 1329992), (83, 833248), (104, 664996), (166, 416624), (208, 332498), (332, 208312), (416, 166249), (664, 104156), (1079, 64096), (1328, 52078), (2003, 34528), (2158, 32048), (2656, 26039), (4006, 17264), (4316, 16024), (8012, 8632)]