7056659168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{43607}}^1$

素因数の和:44019

約数の個数: 48

約数和(自身を含む): 15000279840

約数和(自身を除く): 7943620672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 389, 416, 778, 1556, 3112, 5057, 6224, 10114, 12448, 20228, 40456, 43607, 80912, 87214, 161824, 174428, 348856, 566891, 697712, 1133782, 1395424, 2267564, 4535128, 9070256, 16963123, 18140512, 33926246, 67852492, 135704984, 220520599, 271409968, 441041198, 542819936, 882082396, 1764164792, 3528329584, 7056659168]

約数ペア:

[(1, 7056659168), (2, 3528329584), (4, 1764164792), (8, 882082396), (13, 542819936), (16, 441041198), (26, 271409968), (32, 220520599), (52, 135704984), (104, 67852492), (208, 33926246), (389, 18140512), (416, 16963123), (778, 9070256), (1556, 4535128), (3112, 2267564), (5057, 1395424), (6224, 1133782), (10114, 697712), (12448, 566891), (20228, 348856), (40456, 174428), (43607, 161824), (80912, 87214)]