26079584

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 53751600

約数和(自身を除く): 27672016

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 157, 179, 232, 314, 358, 464, 628, 716, 928, 1256, 1432, 2512, 2864, 4553, 5024, 5191, 5728, 9106, 10382, 18212, 20764, 28103, 36424, 41528, 56206, 72848, 83056, 112412, 145696, 166112, 224824, 449648, 814987, 899296, 1629974, 3259948, 6519896, 13039792, 26079584]

約数ペア:

[(1, 26079584), (2, 13039792), (4, 6519896), (8, 3259948), (16, 1629974), (29, 899296), (32, 814987), (58, 449648), (116, 224824), (157, 166112), (179, 145696), (232, 112412), (314, 83056), (358, 72848), (464, 56206), (628, 41528), (716, 36424), (928, 28103), (1256, 20764), (1432, 18212), (2512, 10382), (2864, 9106), (4553, 5728), (5024, 5191)]