60021728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1099

約数の個数: 48

約数和(自身を含む): 128207520

約数和(自身を除く): 68185792

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 157, 208, 314, 416, 628, 919, 1256, 1838, 2041, 2512, 3676, 4082, 5024, 7352, 8164, 11947, 14704, 16328, 23894, 29408, 32656, 47788, 65312, 95576, 144283, 191152, 288566, 382304, 577132, 1154264, 1875679, 2308528, 3751358, 4617056, 7502716, 15005432, 30010864, 60021728]

約数ペア:

[(1, 60021728), (2, 30010864), (4, 15005432), (8, 7502716), (13, 4617056), (16, 3751358), (26, 2308528), (32, 1875679), (52, 1154264), (104, 577132), (157, 382304), (208, 288566), (314, 191152), (416, 144283), (628, 95576), (919, 65312), (1256, 47788), (1838, 32656), (2041, 29408), (2512, 23894), (3676, 16328), (4082, 14704), (5024, 11947), (7352, 8164)]