8069680848

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1\times {\mathrm{3877}}^1$

素因数の和:4412

約数の個数: 80

約数和(自身を含む): 21104510336

約数和(自身を除く): 13034829488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 421, 618, 824, 842, 1236, 1263, 1648, 1684, 2472, 2526, 3368, 3877, 4944, 5052, 6736, 7754, 10104, 11631, 15508, 20208, 23262, 31016, 43363, 46524, 62032, 86726, 93048, 130089, 173452, 186096, 260178, 346904, 399331, 520356, 693808, 798662, 1040712, 1197993, 1597324, 1632217, 2081424, 2395986, 3194648, 3264434, 4791972, 4896651, 6389296, 6528868, 9583944, 9793302, 13057736, 19167888, 19586604, 26115472, 39173208, 78346416, 168118351, 336236702, 504355053, 672473404, 1008710106, 1344946808, 2017420212, 2689893616, 4034840424, 8069680848]

約数ペア:

[(1, 8069680848), (2, 4034840424), (3, 2689893616), (4, 2017420212), (6, 1344946808), (8, 1008710106), (12, 672473404), (16, 504355053), (24, 336236702), (48, 168118351), (103, 78346416), (206, 39173208), (309, 26115472), (412, 19586604), (421, 19167888), (618, 13057736), (824, 9793302), (842, 9583944), (1236, 6528868), (1263, 6389296), (1648, 4896651), (1684, 4791972), (2472, 3264434), (2526, 3194648), (3368, 2395986), (3877, 2081424), (4944, 1632217), (5052, 1597324), (6736, 1197993), (7754, 1040712), (10104, 798662), (11631, 693808), (15508, 520356), (20208, 399331), (23262, 346904), (31016, 260178), (43363, 186096), (46524, 173452), (62032, 130089), (86726, 93048)]