71090784

素因数分解:

$2^5\times 3^4\times {\mathrm{27427}}^1$

素因数の和:27449

約数の個数: 60

約数和(自身を含む): 209083644

約数和(自身を除く): 137992860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 27427, 54854, 82281, 109708, 164562, 219416, 246843, 329124, 438832, 493686, 658248, 740529, 877664, 987372, 1316496, 1481058, 1974744, 2221587, 2632992, 2962116, 3949488, 4443174, 5924232, 7898976, 8886348, 11848464, 17772696, 23696928, 35545392, 71090784]

約数ペア:

[(1, 71090784), (2, 35545392), (3, 23696928), (4, 17772696), (6, 11848464), (8, 8886348), (9, 7898976), (12, 5924232), (16, 4443174), (18, 3949488), (24, 2962116), (27, 2632992), (32, 2221587), (36, 1974744), (48, 1481058), (54, 1316496), (72, 987372), (81, 877664), (96, 740529), (108, 658248), (144, 493686), (162, 438832), (216, 329124), (288, 246843), (324, 219416), (432, 164562), (648, 109708), (864, 82281), (1296, 54854), (2592, 27427)]