69070728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 194641920

約数和(自身を除く): 125571192

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 43, 51, 62, 68, 86, 93, 102, 124, 127, 129, 136, 172, 186, 204, 248, 254, 258, 344, 372, 381, 408, 508, 516, 527, 731, 744, 762, 1016, 1032, 1054, 1333, 1462, 1524, 1581, 2108, 2159, 2193, 2666, 2924, 3048, 3162, 3937, 3999, 4216, 4318, 4386, 5332, 5461, 5848, 6324, 6477, 7874, 7998, 8636, 8772, 10664, 10922, 11811, 12648, 12954, 15748, 15996, 16383, 17272, 17544, 21844, 22661, 23622, 25908, 31496, 31992, 32766, 43688, 45322, 47244, 51816, 65532, 66929, 67983, 90644, 92837, 94488, 131064, 133858, 135966, 169291, 181288, 185674, 200787, 267716, 271932, 278511, 338582, 371348, 401574, 507873, 535432, 543864, 557022, 677164, 742696, 803148, 1015746, 1114044, 1354328, 1606296, 2031492, 2228088, 2877947, 4062984, 5755894, 8633841, 11511788, 17267682, 23023576, 34535364, 69070728]

約数ペア:

[(1, 69070728), (2, 34535364), (3, 23023576), (4, 17267682), (6, 11511788), (8, 8633841), (12, 5755894), (17, 4062984), (24, 2877947), (31, 2228088), (34, 2031492), (43, 1606296), (51, 1354328), (62, 1114044), (68, 1015746), (86, 803148), (93, 742696), (102, 677164), (124, 557022), (127, 543864), (129, 535432), (136, 507873), (172, 401574), (186, 371348), (204, 338582), (248, 278511), (254, 271932), (258, 267716), (344, 200787), (372, 185674), (381, 181288), (408, 169291), (508, 135966), (516, 133858), (527, 131064), (731, 94488), (744, 92837), (762, 90644), (1016, 67983), (1032, 66929), (1054, 65532), (1333, 51816), (1462, 47244), (1524, 45322), (1581, 43688), (2108, 32766), (2159, 31992), (2193, 31496), (2666, 25908), (2924, 23622), (3048, 22661), (3162, 21844), (3937, 17544), (3999, 17272), (4216, 16383), (4318, 15996), (4386, 15748), (5332, 12954), (5461, 12648), (5848, 11811), (6324, 10922), (6477, 10664), (7874, 8772), (7998, 8636)]