4237055998

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2971}}^1$

素因数の和:3149

約数の個数: 64

約数和(自身を含む): 7833526272

約数和(自身を除く): 3596470274

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 103, 161, 206, 301, 322, 602, 721, 989, 1442, 1978, 2369, 2971, 4429, 4738, 5942, 6923, 8858, 13846, 16583, 20797, 31003, 33166, 41594, 62006, 68333, 101867, 127753, 136666, 203734, 255506, 306013, 478331, 612026, 713069, 894271, 956662, 1426138, 1788542, 2142091, 2938319, 4284182, 5876638, 7038299, 13158559, 14076598, 20568233, 26317118, 41136466, 49268093, 92109913, 98536186, 184219826, 302646857, 605293714, 2118527999, 4237055998]

約数ペア:

[(1, 4237055998), (2, 2118527999), (7, 605293714), (14, 302646857), (23, 184219826), (43, 98536186), (46, 92109913), (86, 49268093), (103, 41136466), (161, 26317118), (206, 20568233), (301, 14076598), (322, 13158559), (602, 7038299), (721, 5876638), (989, 4284182), (1442, 2938319), (1978, 2142091), (2369, 1788542), (2971, 1426138), (4429, 956662), (4738, 894271), (5942, 713069), (6923, 612026), (8858, 478331), (13846, 306013), (16583, 255506), (20797, 203734), (31003, 136666), (33166, 127753), (41594, 101867), (62006, 68333)]