8531152

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 60

約数和(自身を含む): 20031456

約数和(自身を除く): 11500304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 211, 266, 304, 361, 422, 532, 722, 844, 1064, 1444, 1477, 1688, 2128, 2527, 2888, 2954, 3376, 4009, 5054, 5776, 5908, 8018, 10108, 11816, 16036, 20216, 23632, 28063, 32072, 40432, 56126, 64144, 76171, 112252, 152342, 224504, 304684, 449008, 533197, 609368, 1066394, 1218736, 2132788, 4265576, 8531152]

約数ペア:

[(1, 8531152), (2, 4265576), (4, 2132788), (7, 1218736), (8, 1066394), (14, 609368), (16, 533197), (19, 449008), (28, 304684), (38, 224504), (56, 152342), (76, 112252), (112, 76171), (133, 64144), (152, 56126), (211, 40432), (266, 32072), (304, 28063), (361, 23632), (422, 20216), (532, 16036), (722, 11816), (844, 10108), (1064, 8018), (1444, 5908), (1477, 5776), (1688, 5054), (2128, 4009), (2527, 3376), (2888, 2954)]