47879856

素因数分解:

$2^4\times 3^3\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:963

約数の個数: 80

約数和(自身を含む): 138607200

約数和(自身を除く): 90727344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 137, 144, 216, 274, 411, 432, 548, 809, 822, 1096, 1233, 1618, 1644, 2192, 2427, 2466, 3236, 3288, 3699, 4854, 4932, 6472, 6576, 7281, 7398, 9708, 9864, 12944, 14562, 14796, 19416, 19728, 21843, 29124, 29592, 38832, 43686, 58248, 59184, 87372, 110833, 116496, 174744, 221666, 332499, 349488, 443332, 664998, 886664, 997497, 1329996, 1773328, 1994994, 2659992, 2992491, 3989988, 5319984, 5984982, 7979976, 11969964, 15959952, 23939928, 47879856]

約数ペア:

[(1, 47879856), (2, 23939928), (3, 15959952), (4, 11969964), (6, 7979976), (8, 5984982), (9, 5319984), (12, 3989988), (16, 2992491), (18, 2659992), (24, 1994994), (27, 1773328), (36, 1329996), (48, 997497), (54, 886664), (72, 664998), (108, 443332), (137, 349488), (144, 332499), (216, 221666), (274, 174744), (411, 116496), (432, 110833), (548, 87372), (809, 59184), (822, 58248), (1096, 43686), (1233, 38832), (1618, 29592), (1644, 29124), (2192, 21843), (2427, 19728), (2466, 19416), (3236, 14796), (3288, 14562), (3699, 12944), (4854, 9864), (4932, 9708), (6472, 7398), (6576, 7281)]