28907616

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{17713}}^1$

素因数の和:17743

約数の個数: 48

約数和(自身を含む): 80350704

約数和(自身を除く): 51443088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 17713, 35426, 53139, 70852, 106278, 141704, 212556, 283408, 301121, 425112, 566816, 602242, 850224, 903363, 1204484, 1700448, 1806726, 2408968, 3613452, 4817936, 7226904, 9635872, 14453808, 28907616]

約数ペア:

[(1, 28907616), (2, 14453808), (3, 9635872), (4, 7226904), (6, 4817936), (8, 3613452), (12, 2408968), (16, 1806726), (17, 1700448), (24, 1204484), (32, 903363), (34, 850224), (48, 602242), (51, 566816), (68, 425112), (96, 301121), (102, 283408), (136, 212556), (204, 141704), (272, 106278), (408, 70852), (544, 53139), (816, 35426), (1632, 17713)]