25882368

素因数分解:

$2^8\times 3^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:589

約数の個数: 72

約数和(自身を含む): 70051968

約数和(自身を除く): 44169600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 503, 536, 768, 804, 1006, 1072, 1509, 1608, 2012, 2144, 3018, 3216, 4024, 4288, 6036, 6432, 8048, 8576, 12072, 12864, 16096, 17152, 24144, 25728, 32192, 33701, 48288, 51456, 64384, 67402, 96576, 101103, 128768, 134804, 193152, 202206, 269608, 386304, 404412, 539216, 808824, 1078432, 1617648, 2156864, 3235296, 4313728, 6470592, 8627456, 12941184, 25882368]

約数ペア:

[(1, 25882368), (2, 12941184), (3, 8627456), (4, 6470592), (6, 4313728), (8, 3235296), (12, 2156864), (16, 1617648), (24, 1078432), (32, 808824), (48, 539216), (64, 404412), (67, 386304), (96, 269608), (128, 202206), (134, 193152), (192, 134804), (201, 128768), (256, 101103), (268, 96576), (384, 67402), (402, 64384), (503, 51456), (536, 48288), (768, 33701), (804, 32192), (1006, 25728), (1072, 24144), (1509, 17152), (1608, 16096), (2012, 12864), (2144, 12072), (3018, 8576), (3216, 8048), (4024, 6432), (4288, 6036)]