85885776

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31391}}^1$

素因数の和:31424

約数の個数: 60

約数和(自身を含む): 253019520

約数和(自身を除く): 167133744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 31391, 62782, 94173, 125564, 188346, 251128, 282519, 376692, 502256, 565038, 596429, 753384, 1130076, 1192858, 1506768, 1789287, 2260152, 2385716, 3578574, 4520304, 4771432, 5367861, 7157148, 9542864, 10735722, 14314296, 21471444, 28628592, 42942888, 85885776]

約数ペア:

[(1, 85885776), (2, 42942888), (3, 28628592), (4, 21471444), (6, 14314296), (8, 10735722), (9, 9542864), (12, 7157148), (16, 5367861), (18, 4771432), (19, 4520304), (24, 3578574), (36, 2385716), (38, 2260152), (48, 1789287), (57, 1506768), (72, 1192858), (76, 1130076), (114, 753384), (144, 596429), (152, 565038), (171, 502256), (228, 376692), (304, 282519), (342, 251128), (456, 188346), (684, 125564), (912, 94173), (1368, 62782), (2736, 31391)]