72554832

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23993}}^1$

素因数の和:24017

約数の個数: 80

約数和(自身を含む): 238020480

約数和(自身を除く): 165465648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 23993, 47986, 71979, 95972, 143958, 167951, 191944, 215937, 287916, 335902, 383888, 431874, 503853, 575832, 647811, 671804, 863748, 1007706, 1151664, 1295622, 1343608, 1511559, 1727496, 2015412, 2591244, 2687216, 3023118, 3454992, 4030824, 4534677, 5182488, 6046236, 8061648, 9069354, 10364976, 12092472, 18138708, 24184944, 36277416, 72554832]

約数ペア:

[(1, 72554832), (2, 36277416), (3, 24184944), (4, 18138708), (6, 12092472), (7, 10364976), (8, 9069354), (9, 8061648), (12, 6046236), (14, 5182488), (16, 4534677), (18, 4030824), (21, 3454992), (24, 3023118), (27, 2687216), (28, 2591244), (36, 2015412), (42, 1727496), (48, 1511559), (54, 1343608), (56, 1295622), (63, 1151664), (72, 1007706), (84, 863748), (108, 671804), (112, 647811), (126, 575832), (144, 503853), (168, 431874), (189, 383888), (216, 335902), (252, 287916), (336, 215937), (378, 191944), (432, 167951), (504, 143958), (756, 95972), (1008, 71979), (1512, 47986), (3024, 23993)]