65906784

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:610

約数の個数: 120

約数和(自身を含む): 198319968

約数和(自身を除く): 132413184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 282, 288, 324, 376, 423, 432, 541, 564, 648, 752, 846, 864, 1082, 1128, 1269, 1296, 1504, 1623, 1692, 2164, 2256, 2538, 2592, 3246, 3384, 3807, 4328, 4512, 4869, 5076, 6492, 6768, 7614, 8656, 9738, 10152, 12984, 13536, 14607, 15228, 17312, 19476, 20304, 25427, 25968, 29214, 30456, 38952, 40608, 43821, 50854, 51936, 58428, 60912, 76281, 77904, 87642, 101708, 116856, 121824, 152562, 155808, 175284, 203416, 228843, 233712, 305124, 350568, 406832, 457686, 467424, 610248, 686529, 701136, 813664, 915372, 1220496, 1373058, 1402272, 1830744, 2059587, 2440992, 2746116, 3661488, 4119174, 5492232, 7322976, 8238348, 10984464, 16476696, 21968928, 32953392, 65906784]

約数ペア:

[(1, 65906784), (2, 32953392), (3, 21968928), (4, 16476696), (6, 10984464), (8, 8238348), (9, 7322976), (12, 5492232), (16, 4119174), (18, 3661488), (24, 2746116), (27, 2440992), (32, 2059587), (36, 1830744), (47, 1402272), (48, 1373058), (54, 1220496), (72, 915372), (81, 813664), (94, 701136), (96, 686529), (108, 610248), (141, 467424), (144, 457686), (162, 406832), (188, 350568), (216, 305124), (282, 233712), (288, 228843), (324, 203416), (376, 175284), (423, 155808), (432, 152562), (541, 121824), (564, 116856), (648, 101708), (752, 87642), (846, 77904), (864, 76281), (1082, 60912), (1128, 58428), (1269, 51936), (1296, 50854), (1504, 43821), (1623, 40608), (1692, 38952), (2164, 30456), (2256, 29214), (2538, 25968), (2592, 25427), (3246, 20304), (3384, 19476), (3807, 17312), (4328, 15228), (4512, 14607), (4869, 13536), (5076, 12984), (6492, 10152), (6768, 9738), (7614, 8656)]