25779456

素因数分解:

$2^8\times 3^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:256

約数の個数: 108

約数和(自身を含む): 75889632

約数和(自身を除く): 50110176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 167, 192, 201, 256, 268, 288, 334, 384, 402, 501, 536, 576, 603, 668, 768, 804, 1002, 1072, 1152, 1206, 1336, 1503, 1608, 2004, 2144, 2304, 2412, 2672, 3006, 3216, 4008, 4288, 4824, 5344, 6012, 6432, 8016, 8576, 9648, 10688, 11189, 12024, 12864, 16032, 17152, 19296, 21376, 22378, 24048, 25728, 32064, 33567, 38592, 42752, 44756, 48096, 51456, 64128, 67134, 77184, 89512, 96192, 100701, 128256, 134268, 154368, 179024, 192384, 201402, 268536, 358048, 384768, 402804, 537072, 716096, 805608, 1074144, 1432192, 1611216, 2148288, 2864384, 3222432, 4296576, 6444864, 8593152, 12889728, 25779456]

約数ペア:

[(1, 25779456), (2, 12889728), (3, 8593152), (4, 6444864), (6, 4296576), (8, 3222432), (9, 2864384), (12, 2148288), (16, 1611216), (18, 1432192), (24, 1074144), (32, 805608), (36, 716096), (48, 537072), (64, 402804), (67, 384768), (72, 358048), (96, 268536), (128, 201402), (134, 192384), (144, 179024), (167, 154368), (192, 134268), (201, 128256), (256, 100701), (268, 96192), (288, 89512), (334, 77184), (384, 67134), (402, 64128), (501, 51456), (536, 48096), (576, 44756), (603, 42752), (668, 38592), (768, 33567), (804, 32064), (1002, 25728), (1072, 24048), (1152, 22378), (1206, 21376), (1336, 19296), (1503, 17152), (1608, 16032), (2004, 12864), (2144, 12024), (2304, 11189), (2412, 10688), (2672, 9648), (3006, 8576), (3216, 8016), (4008, 6432), (4288, 6012), (4824, 5344)]