70985448

素因数分解:

$2^3\times 3^2\times {\mathrm{907}}^1\times {\mathrm{1087}}^1$

素因数の和:2006

約数の個数: 48

約数和(自身を含む): 192641280

約数和(自身を除く): 121655832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 907, 1087, 1814, 2174, 2721, 3261, 3628, 4348, 5442, 6522, 7256, 8163, 8696, 9783, 10884, 13044, 16326, 19566, 21768, 26088, 32652, 39132, 65304, 78264, 985909, 1971818, 2957727, 3943636, 5915454, 7887272, 8873181, 11830908, 17746362, 23661816, 35492724, 70985448]

約数ペア:

[(1, 70985448), (2, 35492724), (3, 23661816), (4, 17746362), (6, 11830908), (8, 8873181), (9, 7887272), (12, 5915454), (18, 3943636), (24, 2957727), (36, 1971818), (72, 985909), (907, 78264), (1087, 65304), (1814, 39132), (2174, 32652), (2721, 26088), (3261, 21768), (3628, 19566), (4348, 16326), (5442, 13044), (6522, 10884), (7256, 9783), (8163, 8696)]