67224885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2897}}^1$

素因数の和:2942

約数の個数: 64

約数和(自身を含む): 140216832

約数和(自身を除く): 72991947

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 195, 221, 255, 273, 357, 455, 595, 663, 1105, 1365, 1547, 1785, 2897, 3315, 4641, 7735, 8691, 14485, 20279, 23205, 37661, 43455, 49249, 60837, 101395, 112983, 147747, 188305, 246245, 263627, 304185, 344743, 564915, 640237, 738735, 790881, 1034229, 1318135, 1723715, 1920711, 3201185, 3954405, 4481659, 5171145, 9603555, 13444977, 22408295, 67224885]

約数ペア:

[(1, 67224885), (3, 22408295), (5, 13444977), (7, 9603555), (13, 5171145), (15, 4481659), (17, 3954405), (21, 3201185), (35, 1920711), (39, 1723715), (51, 1318135), (65, 1034229), (85, 790881), (91, 738735), (105, 640237), (119, 564915), (195, 344743), (221, 304185), (255, 263627), (273, 246245), (357, 188305), (455, 147747), (595, 112983), (663, 101395), (1105, 60837), (1365, 49249), (1547, 43455), (1785, 37661), (2897, 23205), (3315, 20279), (4641, 14485), (7735, 8691)]