896671256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26693}}^1$

素因数の和:26748

約数の個数: 64

約数和(自身を含む): 2018066400

約数和(自身を除く): 1121395144

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 1768, 1976, 2584, 4199, 8398, 16796, 26693, 33592, 53386, 106772, 213544, 347009, 453781, 507167, 694018, 907562, 1014334, 1388036, 1815124, 2028668, 2776072, 3630248, 4057336, 5899153, 6593171, 8621839, 11798306, 13186342, 17243678, 23596612, 26372684, 34487356, 47193224, 52745368, 68974712, 112083907, 224167814, 448335628, 896671256]

約数ペア:

[(1, 896671256), (2, 448335628), (4, 224167814), (8, 112083907), (13, 68974712), (17, 52745368), (19, 47193224), (26, 34487356), (34, 26372684), (38, 23596612), (52, 17243678), (68, 13186342), (76, 11798306), (104, 8621839), (136, 6593171), (152, 5899153), (221, 4057336), (247, 3630248), (323, 2776072), (442, 2028668), (494, 1815124), (646, 1388036), (884, 1014334), (988, 907562), (1292, 694018), (1768, 507167), (1976, 453781), (2584, 347009), (4199, 213544), (8398, 106772), (16796, 53386), (26693, 33592)]