85942728

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{2441}}^1$

素因数の和:2619

約数の個数: 64

約数和(自身を含む): 240292800

約数和(自身を除く): 154350072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 978, 1304, 1467, 1956, 2441, 2934, 3912, 4401, 4882, 5868, 7323, 8802, 9764, 11736, 14646, 17604, 19528, 21969, 29292, 35208, 43938, 58584, 65907, 87876, 131814, 175752, 263628, 397883, 527256, 795766, 1193649, 1591532, 2387298, 3183064, 3580947, 4774596, 7161894, 9549192, 10742841, 14323788, 21485682, 28647576, 42971364, 85942728]

約数ペア:

[(1, 85942728), (2, 42971364), (3, 28647576), (4, 21485682), (6, 14323788), (8, 10742841), (9, 9549192), (12, 7161894), (18, 4774596), (24, 3580947), (27, 3183064), (36, 2387298), (54, 1591532), (72, 1193649), (108, 795766), (163, 527256), (216, 397883), (326, 263628), (489, 175752), (652, 131814), (978, 87876), (1304, 65907), (1467, 58584), (1956, 43938), (2441, 35208), (2934, 29292), (3912, 21969), (4401, 19528), (4882, 17604), (5868, 14646), (7323, 11736), (8802, 9764)]