71921952

素因数分解:

$2^5\times 3^3\times {\mathrm{83243}}^1$

素因数の和:83262

約数の個数: 48

約数和(自身を含む): 209774880

約数和(自身を除く): 137852928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 83243, 166486, 249729, 332972, 499458, 665944, 749187, 998916, 1331888, 1498374, 1997832, 2247561, 2663776, 2996748, 3995664, 4495122, 5993496, 7991328, 8990244, 11986992, 17980488, 23973984, 35960976, 71921952]

約数ペア:

[(1, 71921952), (2, 35960976), (3, 23973984), (4, 17980488), (6, 11986992), (8, 8990244), (9, 7991328), (12, 5993496), (16, 4495122), (18, 3995664), (24, 2996748), (27, 2663776), (32, 2247561), (36, 1997832), (48, 1498374), (54, 1331888), (72, 998916), (96, 749187), (108, 665944), (144, 499458), (216, 332972), (288, 249729), (432, 166486), (864, 83243)]