142428864

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{39043}}^1$

素因数の和:39077

約数の個数: 56

約数和(自身を含む): 396687040

約数和(自身を除く): 254258176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 39043, 78086, 117129, 156172, 234258, 312344, 468516, 624688, 741817, 937032, 1249376, 1483634, 1874064, 2225451, 2498752, 2967268, 3748128, 4450902, 5934536, 7496256, 8901804, 11869072, 17803608, 23738144, 35607216, 47476288, 71214432, 142428864]

約数ペア:

[(1, 142428864), (2, 71214432), (3, 47476288), (4, 35607216), (6, 23738144), (8, 17803608), (12, 11869072), (16, 8901804), (19, 7496256), (24, 5934536), (32, 4450902), (38, 3748128), (48, 2967268), (57, 2498752), (64, 2225451), (76, 1874064), (96, 1483634), (114, 1249376), (152, 937032), (192, 741817), (228, 624688), (304, 468516), (456, 312344), (608, 234258), (912, 156172), (1216, 117129), (1824, 78086), (3648, 39043)]