89974024

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{26339}}^1$

素因数の和:26413

約数の個数: 32

約数和(自身を含む): 195969600

約数和(自身を除く): 105995576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 26339, 52678, 105356, 184373, 210712, 368746, 737492, 1474984, 1606679, 3213358, 6426716, 11246753, 12853432, 22493506, 44987012, 89974024]

約数ペア:

[(1, 89974024), (2, 44987012), (4, 22493506), (7, 12853432), (8, 11246753), (14, 6426716), (28, 3213358), (56, 1606679), (61, 1474984), (122, 737492), (244, 368746), (427, 210712), (488, 184373), (854, 105356), (1708, 52678), (3416, 26339)]