26415072

素因数分解:

$2^5\times 3^5\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 80720640

約数和(自身を除く): 54305568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 79, 81, 86, 96, 108, 129, 144, 158, 162, 172, 216, 237, 243, 258, 288, 316, 324, 344, 387, 432, 474, 486, 516, 632, 648, 688, 711, 774, 864, 948, 972, 1032, 1161, 1264, 1296, 1376, 1422, 1548, 1896, 1944, 2064, 2133, 2322, 2528, 2592, 2844, 3096, 3397, 3483, 3792, 3888, 4128, 4266, 4644, 5688, 6192, 6399, 6794, 6966, 7584, 7776, 8532, 9288, 10191, 10449, 11376, 12384, 12798, 13588, 13932, 17064, 18576, 19197, 20382, 20898, 22752, 25596, 27176, 27864, 30573, 34128, 37152, 38394, 40764, 41796, 51192, 54352, 55728, 61146, 68256, 76788, 81528, 83592, 91719, 102384, 108704, 111456, 122292, 153576, 163056, 167184, 183438, 204768, 244584, 275157, 307152, 326112, 334368, 366876, 489168, 550314, 614304, 733752, 825471, 978336, 1100628, 1467504, 1650942, 2201256, 2935008, 3301884, 4402512, 6603768, 8805024, 13207536, 26415072]

約数ペア:

[(1, 26415072), (2, 13207536), (3, 8805024), (4, 6603768), (6, 4402512), (8, 3301884), (9, 2935008), (12, 2201256), (16, 1650942), (18, 1467504), (24, 1100628), (27, 978336), (32, 825471), (36, 733752), (43, 614304), (48, 550314), (54, 489168), (72, 366876), (79, 334368), (81, 326112), (86, 307152), (96, 275157), (108, 244584), (129, 204768), (144, 183438), (158, 167184), (162, 163056), (172, 153576), (216, 122292), (237, 111456), (243, 108704), (258, 102384), (288, 91719), (316, 83592), (324, 81528), (344, 76788), (387, 68256), (432, 61146), (474, 55728), (486, 54352), (516, 51192), (632, 41796), (648, 40764), (688, 38394), (711, 37152), (774, 34128), (864, 30573), (948, 27864), (972, 27176), (1032, 25596), (1161, 22752), (1264, 20898), (1296, 20382), (1376, 19197), (1422, 18576), (1548, 17064), (1896, 13932), (1944, 13588), (2064, 12798), (2133, 12384), (2322, 11376), (2528, 10449), (2592, 10191), (2844, 9288), (3096, 8532), (3397, 7776), (3483, 7584), (3792, 6966), (3888, 6794), (4128, 6399), (4266, 6192), (4644, 5688)]