15726048

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12601}}^1$

素因数の和:12627

約数の個数: 48

約数和(自身を含む): 44459856

約数和(自身を除く): 28733808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 12601, 25202, 37803, 50404, 75606, 100808, 151212, 163813, 201616, 302424, 327626, 403232, 491439, 604848, 655252, 982878, 1209696, 1310504, 1965756, 2621008, 3931512, 5242016, 7863024, 15726048]

約数ペア:

[(1, 15726048), (2, 7863024), (3, 5242016), (4, 3931512), (6, 2621008), (8, 1965756), (12, 1310504), (13, 1209696), (16, 982878), (24, 655252), (26, 604848), (32, 491439), (39, 403232), (48, 327626), (52, 302424), (78, 201616), (96, 163813), (104, 151212), (156, 100808), (208, 75606), (312, 50404), (416, 37803), (624, 25202), (1248, 12601)]