69627264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{25903}}^1$

素因数の和:25927

約数の個数: 64

約数和(自身を含む): 211376640

約数和(自身を除く): 141749376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 25903, 51806, 77709, 103612, 155418, 181321, 207224, 310836, 362642, 414448, 543963, 621672, 725284, 828896, 1087926, 1243344, 1450568, 1657792, 2175852, 2486688, 2901136, 3315584, 4351704, 4973376, 5802272, 8703408, 9946752, 11604544, 17406816, 23209088, 34813632, 69627264]

約数ペア:

[(1, 69627264), (2, 34813632), (3, 23209088), (4, 17406816), (6, 11604544), (7, 9946752), (8, 8703408), (12, 5802272), (14, 4973376), (16, 4351704), (21, 3315584), (24, 2901136), (28, 2486688), (32, 2175852), (42, 1657792), (48, 1450568), (56, 1243344), (64, 1087926), (84, 828896), (96, 725284), (112, 621672), (128, 543963), (168, 414448), (192, 362642), (224, 310836), (336, 207224), (384, 181321), (448, 155418), (672, 103612), (896, 77709), (1344, 51806), (2688, 25903)]