86743512

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{63409}}^1$

素因数の和:63440

約数の個数: 48

約数和(自身を含む): 247299000

約数和(自身を除く): 160555488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 63409, 126818, 190227, 253636, 380454, 507272, 570681, 760908, 1141362, 1204771, 1521816, 2282724, 2409542, 3614313, 4565448, 4819084, 7228626, 9638168, 10842939, 14457252, 21685878, 28914504, 43371756, 86743512]

約数ペア:

[(1, 86743512), (2, 43371756), (3, 28914504), (4, 21685878), (6, 14457252), (8, 10842939), (9, 9638168), (12, 7228626), (18, 4819084), (19, 4565448), (24, 3614313), (36, 2409542), (38, 2282724), (57, 1521816), (72, 1204771), (76, 1141362), (114, 760908), (152, 570681), (171, 507272), (228, 380454), (342, 253636), (456, 190227), (684, 126818), (1368, 63409)]