82756096

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 80

約数和(自身を含む): 178738560

約数和(自身を除く): 95982464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 128, 152, 181, 188, 256, 304, 362, 376, 512, 608, 724, 752, 893, 1216, 1448, 1504, 1786, 2432, 2896, 3008, 3439, 3572, 4864, 5792, 6016, 6878, 7144, 8507, 9728, 11584, 12032, 13756, 14288, 17014, 23168, 24064, 27512, 28576, 34028, 46336, 55024, 57152, 68056, 92672, 110048, 114304, 136112, 161633, 220096, 228608, 272224, 323266, 440192, 457216, 544448, 646532, 880384, 1088896, 1293064, 1760768, 2177792, 2586128, 4355584, 5172256, 10344512, 20689024, 41378048, 82756096]

約数ペア:

[(1, 82756096), (2, 41378048), (4, 20689024), (8, 10344512), (16, 5172256), (19, 4355584), (32, 2586128), (38, 2177792), (47, 1760768), (64, 1293064), (76, 1088896), (94, 880384), (128, 646532), (152, 544448), (181, 457216), (188, 440192), (256, 323266), (304, 272224), (362, 228608), (376, 220096), (512, 161633), (608, 136112), (724, 114304), (752, 110048), (893, 92672), (1216, 68056), (1448, 57152), (1504, 55024), (1786, 46336), (2432, 34028), (2896, 28576), (3008, 27512), (3439, 24064), (3572, 23168), (4864, 17014), (5792, 14288), (6016, 13756), (6878, 12032), (7144, 11584), (8507, 9728)]