22531968

素因数分解:

$2^7\times 3^2\times {\mathrm{19559}}^1$

素因数の和:19579

約数の個数: 48

約数和(自身を含む): 64841400

約数和(自身を除く): 42309432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 19559, 39118, 58677, 78236, 117354, 156472, 176031, 234708, 312944, 352062, 469416, 625888, 704124, 938832, 1251776, 1408248, 1877664, 2503552, 2816496, 3755328, 5632992, 7510656, 11265984, 22531968]

約数ペア:

[(1, 22531968), (2, 11265984), (3, 7510656), (4, 5632992), (6, 3755328), (8, 2816496), (9, 2503552), (12, 1877664), (16, 1408248), (18, 1251776), (24, 938832), (32, 704124), (36, 625888), (48, 469416), (64, 352062), (72, 312944), (96, 234708), (128, 176031), (144, 156472), (192, 117354), (288, 78236), (384, 58677), (576, 39118), (1152, 19559)]