66691368

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{48751}}^1$

素因数の和:48782

約数の個数: 48

約数和(自身を含む): 190132800

約数和(自身を除く): 123441432

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, 48751, 97502, 146253, 195004, 292506, 390008, 438759, 585012, 877518, 926269, 1170024, 1755036, 1852538, 2778807, 3510072, 3705076, 5557614, 7410152, 8336421, 11115228, 16672842, 22230456, 33345684, 66691368]

約数ペア:

[(1, 66691368), (2, 33345684), (3, 22230456), (4, 16672842), (6, 11115228), (8, 8336421), (9, 7410152), (12, 5557614), (18, 3705076), (19, 3510072), (24, 2778807), (36, 1852538), (38, 1755036), (57, 1170024), (72, 926269), (76, 877518), (114, 585012), (152, 438759), (171, 390008), (228, 292506), (342, 195004), (456, 146253), (684, 97502), (1368, 48751)]