23231488

素因数分解:

$2^{10}\times 7^2\times {\mathrm{463}}^1$

素因数の和:497

約数の個数: 66

約数和(自身を含む): 54139056

約数和(自身を除く): 30907568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 463, 512, 784, 896, 926, 1024, 1568, 1792, 1852, 3136, 3241, 3584, 3704, 6272, 6482, 7168, 7408, 12544, 12964, 14816, 22687, 25088, 25928, 29632, 45374, 50176, 51856, 59264, 90748, 103712, 118528, 181496, 207424, 237056, 362992, 414848, 474112, 725984, 829696, 1451968, 1659392, 2903936, 3318784, 5807872, 11615744, 23231488]

約数ペア:

[(1, 23231488), (2, 11615744), (4, 5807872), (7, 3318784), (8, 2903936), (14, 1659392), (16, 1451968), (28, 829696), (32, 725984), (49, 474112), (56, 414848), (64, 362992), (98, 237056), (112, 207424), (128, 181496), (196, 118528), (224, 103712), (256, 90748), (392, 59264), (448, 51856), (463, 50176), (512, 45374), (784, 29632), (896, 25928), (926, 25088), (1024, 22687), (1568, 14816), (1792, 12964), (1852, 12544), (3136, 7408), (3241, 7168), (3584, 6482), (3704, 6272)]