90598144

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3925

約数の個数: 72

約数和(自身を含む): 222632480

約数和(自身を除く): 132034336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3889, 5824, 7778, 11648, 15556, 23296, 27223, 31112, 50557, 54446, 62224, 101114, 108892, 124448, 202228, 217784, 248896, 353899, 404456, 435568, 497792, 707798, 808912, 871136, 995584, 1415596, 1617824, 1742272, 2831192, 3235648, 3484544, 5662384, 6471296, 6969088, 11324768, 12942592, 22649536, 45299072, 90598144]

約数ペア:

[(1, 90598144), (2, 45299072), (4, 22649536), (7, 12942592), (8, 11324768), (13, 6969088), (14, 6471296), (16, 5662384), (26, 3484544), (28, 3235648), (32, 2831192), (52, 1742272), (56, 1617824), (64, 1415596), (91, 995584), (104, 871136), (112, 808912), (128, 707798), (182, 497792), (208, 435568), (224, 404456), (256, 353899), (364, 248896), (416, 217784), (448, 202228), (728, 124448), (832, 108892), (896, 101114), (1456, 62224), (1664, 54446), (1792, 50557), (2912, 31112), (3328, 27223), (3889, 23296), (5824, 15556), (7778, 11648)]