23323216

素因数分解:

$2^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:512

約数の個数: 60

約数和(自身を含む): 53434080

約数和(自身を除く): 30110864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 98, 112, 142, 196, 284, 392, 419, 497, 568, 784, 838, 994, 1136, 1676, 1988, 2933, 3352, 3479, 3976, 5866, 6704, 6958, 7952, 11732, 13916, 20531, 23464, 27832, 29749, 41062, 46928, 55664, 59498, 82124, 118996, 164248, 208243, 237992, 328496, 416486, 475984, 832972, 1457701, 1665944, 2915402, 3331888, 5830804, 11661608, 23323216]

約数ペア:

[(1, 23323216), (2, 11661608), (4, 5830804), (7, 3331888), (8, 2915402), (14, 1665944), (16, 1457701), (28, 832972), (49, 475984), (56, 416486), (71, 328496), (98, 237992), (112, 208243), (142, 164248), (196, 118996), (284, 82124), (392, 59498), (419, 55664), (497, 46928), (568, 41062), (784, 29749), (838, 27832), (994, 23464), (1136, 20531), (1676, 13916), (1988, 11732), (2933, 7952), (3352, 6958), (3479, 6704), (3976, 5866)]