82531216

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2143}}^1$

素因数の和:2263

約数の個数: 40

約数和(自身を含む): 167489280

約数和(自身を除く): 84958064

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 116, 166, 232, 332, 464, 664, 1328, 2143, 2407, 4286, 4814, 8572, 9628, 17144, 19256, 34288, 38512, 62147, 124294, 177869, 248588, 355738, 497176, 711476, 994352, 1422952, 2845904, 5158201, 10316402, 20632804, 41265608, 82531216]

約数ペア:

[(1, 82531216), (2, 41265608), (4, 20632804), (8, 10316402), (16, 5158201), (29, 2845904), (58, 1422952), (83, 994352), (116, 711476), (166, 497176), (232, 355738), (332, 248588), (464, 177869), (664, 124294), (1328, 62147), (2143, 38512), (2407, 34288), (4286, 19256), (4814, 17144), (8572, 9628)]