144239032

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4436

約数の個数: 64

約数和(自身を含む): 335923200

約数和(自身を除く): 191684168

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 4123, 4373, 4712, 8246, 8746, 16492, 17492, 30611, 32984, 34984, 61222, 83087, 122444, 135563, 166174, 244888, 271126, 332348, 542252, 581609, 664696, 948941, 1084504, 1163218, 1897882, 2326436, 2575697, 3795764, 4652872, 5151394, 7591528, 10302788, 18029879, 20605576, 36059758, 72119516, 144239032]

約数ペア:

[(1, 144239032), (2, 72119516), (4, 36059758), (7, 20605576), (8, 18029879), (14, 10302788), (19, 7591528), (28, 5151394), (31, 4652872), (38, 3795764), (56, 2575697), (62, 2326436), (76, 1897882), (124, 1163218), (133, 1084504), (152, 948941), (217, 664696), (248, 581609), (266, 542252), (434, 332348), (532, 271126), (589, 244888), (868, 166174), (1064, 135563), (1178, 122444), (1736, 83087), (2356, 61222), (4123, 34984), (4373, 32984), (4712, 30611), (8246, 17492), (8746, 16492)]