97777984

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:407

約数の個数: 56

約数和(自身を含む): 199704960

約数和(自身を除く): 101926976

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 83, 158, 166, 233, 316, 332, 466, 632, 664, 932, 1264, 1328, 1864, 2528, 2656, 3728, 5056, 5312, 6557, 7456, 13114, 14912, 18407, 19339, 26228, 36814, 38678, 52456, 73628, 77356, 104912, 147256, 154712, 209824, 294512, 309424, 419648, 589024, 618848, 1178048, 1237696, 1527781, 3055562, 6111124, 12222248, 24444496, 48888992, 97777984]

約数ペア:

[(1, 97777984), (2, 48888992), (4, 24444496), (8, 12222248), (16, 6111124), (32, 3055562), (64, 1527781), (79, 1237696), (83, 1178048), (158, 618848), (166, 589024), (233, 419648), (316, 309424), (332, 294512), (466, 209824), (632, 154712), (664, 147256), (932, 104912), (1264, 77356), (1328, 73628), (1864, 52456), (2528, 38678), (2656, 36814), (3728, 26228), (5056, 19339), (5312, 18407), (6557, 14912), (7456, 13114)]