139061532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:775

約数の個数: 72

約数和(自身を含む): 350251776

約数和(自身を除く): 211190244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 361, 564, 683, 722, 893, 1083, 1366, 1444, 1786, 2049, 2166, 2679, 2732, 3572, 4098, 4332, 5358, 8196, 10716, 12977, 16967, 25954, 32101, 33934, 38931, 50901, 51908, 64202, 67868, 77862, 96303, 101802, 128404, 155724, 192606, 203604, 246563, 385212, 493126, 609919, 739689, 986252, 1219838, 1479378, 1829757, 2439676, 2958756, 3659514, 7319028, 11588461, 23176922, 34765383, 46353844, 69530766, 139061532]

約数ペア:

[(1, 139061532), (2, 69530766), (3, 46353844), (4, 34765383), (6, 23176922), (12, 11588461), (19, 7319028), (38, 3659514), (47, 2958756), (57, 2439676), (76, 1829757), (94, 1479378), (114, 1219838), (141, 986252), (188, 739689), (228, 609919), (282, 493126), (361, 385212), (564, 246563), (683, 203604), (722, 192606), (893, 155724), (1083, 128404), (1366, 101802), (1444, 96303), (1786, 77862), (2049, 67868), (2166, 64202), (2679, 51908), (2732, 50901), (3572, 38931), (4098, 33934), (4332, 32101), (5358, 25954), (8196, 16967), (10716, 12977)]