8045804046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{143711}}^1$

素因数の和:143797

約数の個数: 64

約数和(自身を含む): 19425263616

約数和(自身を除く): 11379459570

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 43, 62, 86, 93, 129, 186, 217, 258, 301, 434, 602, 651, 903, 1302, 1333, 1806, 2666, 3999, 7998, 9331, 18662, 27993, 55986, 143711, 287422, 431133, 862266, 1005977, 2011954, 3017931, 4455041, 6035862, 6179573, 8910082, 12359146, 13365123, 18538719, 26730246, 31185287, 37077438, 43257011, 62370574, 86514022, 93555861, 129771033, 187111722, 191566763, 259542066, 383133526, 574700289, 1149400578, 1340967341, 2681934682, 4022902023, 8045804046]

約数ペア:

[(1, 8045804046), (2, 4022902023), (3, 2681934682), (6, 1340967341), (7, 1149400578), (14, 574700289), (21, 383133526), (31, 259542066), (42, 191566763), (43, 187111722), (62, 129771033), (86, 93555861), (93, 86514022), (129, 62370574), (186, 43257011), (217, 37077438), (258, 31185287), (301, 26730246), (434, 18538719), (602, 13365123), (651, 12359146), (903, 8910082), (1302, 6179573), (1333, 6035862), (1806, 4455041), (2666, 3017931), (3999, 2011954), (7998, 1005977), (9331, 862266), (18662, 431133), (27993, 287422), (55986, 143711)]