77742648

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{18301}}^1$

素因数の和:18372

約数の個数: 48

約数和(自身を含む): 214133400

約数和(自身を除く): 136390752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 18301, 36602, 54903, 73204, 109806, 146408, 164709, 219612, 329418, 439224, 658836, 1079759, 1317672, 2159518, 3239277, 4319036, 6478554, 8638072, 9717831, 12957108, 19435662, 25914216, 38871324, 77742648]

約数ペア:

[(1, 77742648), (2, 38871324), (3, 25914216), (4, 19435662), (6, 12957108), (8, 9717831), (9, 8638072), (12, 6478554), (18, 4319036), (24, 3239277), (36, 2159518), (59, 1317672), (72, 1079759), (118, 658836), (177, 439224), (236, 329418), (354, 219612), (472, 164709), (531, 146408), (708, 109806), (1062, 73204), (1416, 54903), (2124, 36602), (4248, 18301)]