179487072

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{32801}}^1$

素因数の和:32836

約数の個数: 72

約数和(自身を含む): 537296760

約数和(自身を除く): 357809688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 32801, 65602, 98403, 131204, 196806, 262408, 295209, 393612, 524816, 590418, 623219, 787224, 1049632, 1180836, 1246438, 1574448, 1869657, 2361672, 2492876, 3148896, 3739314, 4723344, 4985752, 5608971, 7478628, 9446688, 9971504, 11217942, 14957256, 19943008, 22435884, 29914512, 44871768, 59829024, 89743536, 179487072]

約数ペア:

[(1, 179487072), (2, 89743536), (3, 59829024), (4, 44871768), (6, 29914512), (8, 22435884), (9, 19943008), (12, 14957256), (16, 11217942), (18, 9971504), (19, 9446688), (24, 7478628), (32, 5608971), (36, 4985752), (38, 4723344), (48, 3739314), (57, 3148896), (72, 2492876), (76, 2361672), (96, 1869657), (114, 1574448), (144, 1246438), (152, 1180836), (171, 1049632), (228, 787224), (288, 623219), (304, 590418), (342, 524816), (456, 393612), (608, 295209), (684, 262408), (912, 196806), (1368, 131204), (1824, 98403), (2736, 65602), (5472, 32801)]