8381567125314

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{14303}}^1\times {\mathrm{445967}}^1$

素因数の和:460351

約数の個数: 48

約数和(自身を含む): 18410158420992

約数和(自身を除く): 10028591295678

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 14303, 28606, 42909, 85818, 128727, 257454, 445967, 891934, 1044119, 1337901, 2088238, 2675802, 3132357, 4013703, 6264714, 8027406, 9397071, 18794142, 32555591, 65111182, 97666773, 195333546, 293000319, 586000638, 6378666001, 12757332002, 19135998003, 38271996006, 57407994009, 114815988018, 465642618073, 931285236146, 1396927854219, 2793855708438, 4190783562657, 8381567125314]

約数ペア:

[(1, 8381567125314), (2, 4190783562657), (3, 2793855708438), (6, 1396927854219), (9, 931285236146), (18, 465642618073), (73, 114815988018), (146, 57407994009), (219, 38271996006), (438, 19135998003), (657, 12757332002), (1314, 6378666001), (14303, 586000638), (28606, 293000319), (42909, 195333546), (85818, 97666773), (128727, 65111182), (257454, 32555591), (445967, 18794142), (891934, 9397071), (1044119, 8027406), (1337901, 6264714), (2088238, 4013703), (2675802, 3132357)]