85797792

素因数分解:

$2^5\times 3^4\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:520

約数の個数: 120

約数和(自身を含む): 256132800

約数和(自身を除く): 170335008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 81, 96, 108, 144, 158, 162, 216, 237, 288, 316, 324, 419, 432, 474, 632, 648, 711, 838, 864, 948, 1257, 1264, 1296, 1422, 1676, 1896, 2133, 2514, 2528, 2592, 2844, 3352, 3771, 3792, 4266, 5028, 5688, 6399, 6704, 7542, 7584, 8532, 10056, 11313, 11376, 12798, 13408, 15084, 17064, 20112, 22626, 22752, 25596, 30168, 33101, 33939, 34128, 40224, 45252, 51192, 60336, 66202, 67878, 68256, 90504, 99303, 102384, 120672, 132404, 135756, 181008, 198606, 204768, 264808, 271512, 297909, 362016, 397212, 529616, 543024, 595818, 794424, 893727, 1059232, 1086048, 1191636, 1588848, 1787454, 2383272, 2681181, 3177696, 3574908, 4766544, 5362362, 7149816, 9533088, 10724724, 14299632, 21449448, 28599264, 42898896, 85797792]

約数ペア:

[(1, 85797792), (2, 42898896), (3, 28599264), (4, 21449448), (6, 14299632), (8, 10724724), (9, 9533088), (12, 7149816), (16, 5362362), (18, 4766544), (24, 3574908), (27, 3177696), (32, 2681181), (36, 2383272), (48, 1787454), (54, 1588848), (72, 1191636), (79, 1086048), (81, 1059232), (96, 893727), (108, 794424), (144, 595818), (158, 543024), (162, 529616), (216, 397212), (237, 362016), (288, 297909), (316, 271512), (324, 264808), (419, 204768), (432, 198606), (474, 181008), (632, 135756), (648, 132404), (711, 120672), (838, 102384), (864, 99303), (948, 90504), (1257, 68256), (1264, 67878), (1296, 66202), (1422, 60336), (1676, 51192), (1896, 45252), (2133, 40224), (2514, 34128), (2528, 33939), (2592, 33101), (2844, 30168), (3352, 25596), (3771, 22752), (3792, 22626), (4266, 20112), (5028, 17064), (5688, 15084), (6399, 13408), (6704, 12798), (7542, 11376), (7584, 11313), (8532, 10056)]