15691968

素因数分解:

$2^6\times 3^5\times {\mathrm{1009}}^1$

素因数の和:1036

約数の個数: 84

約数和(自身を含む): 46690280

約数和(自身を除く): 30998312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1009, 1296, 1728, 1944, 2018, 2592, 3027, 3888, 4036, 5184, 6054, 7776, 8072, 9081, 12108, 15552, 16144, 18162, 24216, 27243, 32288, 36324, 48432, 54486, 64576, 72648, 81729, 96864, 108972, 145296, 163458, 193728, 217944, 245187, 290592, 326916, 435888, 490374, 581184, 653832, 871776, 980748, 1307664, 1743552, 1961496, 2615328, 3922992, 5230656, 7845984, 15691968]

約数ペア:

[(1, 15691968), (2, 7845984), (3, 5230656), (4, 3922992), (6, 2615328), (8, 1961496), (9, 1743552), (12, 1307664), (16, 980748), (18, 871776), (24, 653832), (27, 581184), (32, 490374), (36, 435888), (48, 326916), (54, 290592), (64, 245187), (72, 217944), (81, 193728), (96, 163458), (108, 145296), (144, 108972), (162, 96864), (192, 81729), (216, 72648), (243, 64576), (288, 54486), (324, 48432), (432, 36324), (486, 32288), (576, 27243), (648, 24216), (864, 18162), (972, 16144), (1009, 15552), (1296, 12108), (1728, 9081), (1944, 8072), (2018, 7776), (2592, 6054), (3027, 5184), (3888, 4036)]