66153672

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{7853}}^1$

素因数の和:7884

約数の個数: 80

約数和(自身を含む): 199570140

約数和(自身を除く): 133416468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 7853, 8424, 15706, 23559, 31412, 47118, 62824, 70677, 94236, 102089, 141354, 188472, 204178, 212031, 282708, 306267, 408356, 424062, 565416, 612534, 636093, 816712, 848124, 918801, 1225068, 1272186, 1696248, 1837602, 2450136, 2544372, 2756403, 3675204, 5088744, 5512806, 7350408, 8269209, 11025612, 16538418, 22051224, 33076836, 66153672]

約数ペア:

[(1, 66153672), (2, 33076836), (3, 22051224), (4, 16538418), (6, 11025612), (8, 8269209), (9, 7350408), (12, 5512806), (13, 5088744), (18, 3675204), (24, 2756403), (26, 2544372), (27, 2450136), (36, 1837602), (39, 1696248), (52, 1272186), (54, 1225068), (72, 918801), (78, 848124), (81, 816712), (104, 636093), (108, 612534), (117, 565416), (156, 424062), (162, 408356), (216, 306267), (234, 282708), (312, 212031), (324, 204178), (351, 188472), (468, 141354), (648, 102089), (702, 94236), (936, 70677), (1053, 62824), (1404, 47118), (2106, 31412), (2808, 23559), (4212, 15706), (7853, 8424)]