8854872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 24161760

約数和(自身を除く): 15306888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 202, 281, 303, 312, 404, 562, 606, 808, 843, 1124, 1212, 1313, 1686, 2248, 2424, 2626, 3372, 3653, 3939, 5252, 6744, 7306, 7878, 10504, 10959, 14612, 15756, 21918, 28381, 29224, 31512, 43836, 56762, 85143, 87672, 113524, 170286, 227048, 340572, 368953, 681144, 737906, 1106859, 1475812, 2213718, 2951624, 4427436, 8854872]

約数ペア:

[(1, 8854872), (2, 4427436), (3, 2951624), (4, 2213718), (6, 1475812), (8, 1106859), (12, 737906), (13, 681144), (24, 368953), (26, 340572), (39, 227048), (52, 170286), (78, 113524), (101, 87672), (104, 85143), (156, 56762), (202, 43836), (281, 31512), (303, 29224), (312, 28381), (404, 21918), (562, 15756), (606, 14612), (808, 10959), (843, 10504), (1124, 7878), (1212, 7306), (1313, 6744), (1686, 5252), (2248, 3939), (2424, 3653), (2626, 3372)]