68516496

素因数分解:

$2^4\times 3^3\times {\mathrm{199}}^1\times {\mathrm{797}}^1$

素因数の和:1013

約数の個数: 80

約数和(自身を含む): 197904000

約数和(自身を除く): 129387504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 199, 216, 398, 432, 597, 796, 797, 1194, 1592, 1594, 1791, 2388, 2391, 3184, 3188, 3582, 4776, 4782, 5373, 6376, 7164, 7173, 9552, 9564, 10746, 12752, 14328, 14346, 19128, 21492, 21519, 28656, 28692, 38256, 42984, 43038, 57384, 85968, 86076, 114768, 158603, 172152, 317206, 344304, 475809, 634412, 951618, 1268824, 1427427, 1903236, 2537648, 2854854, 3806472, 4282281, 5709708, 7612944, 8564562, 11419416, 17129124, 22838832, 34258248, 68516496]

約数ペア:

[(1, 68516496), (2, 34258248), (3, 22838832), (4, 17129124), (6, 11419416), (8, 8564562), (9, 7612944), (12, 5709708), (16, 4282281), (18, 3806472), (24, 2854854), (27, 2537648), (36, 1903236), (48, 1427427), (54, 1268824), (72, 951618), (108, 634412), (144, 475809), (199, 344304), (216, 317206), (398, 172152), (432, 158603), (597, 114768), (796, 86076), (797, 85968), (1194, 57384), (1592, 43038), (1594, 42984), (1791, 38256), (2388, 28692), (2391, 28656), (3184, 21519), (3188, 21492), (3582, 19128), (4776, 14346), (4782, 14328), (5373, 12752), (6376, 10746), (7164, 9564), (7173, 9552)]