39489072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{557}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 117349632

約数和(自身を除く): 77860560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 557, 633, 844, 1114, 1266, 1477, 1671, 1688, 2228, 2532, 2954, 3342, 3376, 3899, 4431, 4456, 5064, 5908, 6684, 7798, 8862, 8912, 10128, 11697, 11816, 13368, 15596, 17724, 23394, 23632, 26736, 31192, 35448, 46788, 62384, 70896, 93576, 117527, 187152, 235054, 352581, 470108, 705162, 822689, 940216, 1410324, 1645378, 1880432, 2468067, 2820648, 3290756, 4936134, 5641296, 6581512, 9872268, 13163024, 19744536, 39489072]

約数ペア:

[(1, 39489072), (2, 19744536), (3, 13163024), (4, 9872268), (6, 6581512), (7, 5641296), (8, 4936134), (12, 3290756), (14, 2820648), (16, 2468067), (21, 1880432), (24, 1645378), (28, 1410324), (42, 940216), (48, 822689), (56, 705162), (84, 470108), (112, 352581), (168, 235054), (211, 187152), (336, 117527), (422, 93576), (557, 70896), (633, 62384), (844, 46788), (1114, 35448), (1266, 31192), (1477, 26736), (1671, 23632), (1688, 23394), (2228, 17724), (2532, 15596), (2954, 13368), (3342, 11816), (3376, 11697), (3899, 10128), (4431, 8912), (4456, 8862), (5064, 7798), (5908, 6684)]