66855528

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{48871}}^1$

素因数の和:48902

約数の個数: 48

約数和(自身を含む): 190600800

約数和(自身を除く): 123745272

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, 48871, 97742, 146613, 195484, 293226, 390968, 439839, 586452, 879678, 928549, 1172904, 1759356, 1857098, 2785647, 3518712, 3714196, 5571294, 7428392, 8356941, 11142588, 16713882, 22285176, 33427764, 66855528]

約数ペア:

[(1, 66855528), (2, 33427764), (3, 22285176), (4, 16713882), (6, 11142588), (8, 8356941), (9, 7428392), (12, 5571294), (18, 3714196), (19, 3518712), (24, 2785647), (36, 1857098), (38, 1759356), (57, 1172904), (72, 928549), (76, 879678), (114, 586452), (152, 439839), (171, 390968), (228, 293226), (342, 195484), (456, 146613), (684, 97742), (1368, 48871)]