78065792

素因数分解:

$2^7\times 7^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 179226240

約数和(自身を除く): 101160448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 302, 448, 577, 604, 896, 1057, 1154, 1208, 2114, 2308, 2416, 4039, 4228, 4616, 4832, 8078, 8456, 9232, 9664, 16156, 16912, 18464, 19328, 32312, 33824, 36928, 64624, 67648, 73856, 87127, 129248, 135296, 174254, 258496, 348508, 516992, 609889, 697016, 1219778, 1394032, 2439556, 2788064, 4879112, 5576128, 9758224, 11152256, 19516448, 39032896, 78065792]

約数ペア:

[(1, 78065792), (2, 39032896), (4, 19516448), (7, 11152256), (8, 9758224), (14, 5576128), (16, 4879112), (28, 2788064), (32, 2439556), (56, 1394032), (64, 1219778), (112, 697016), (128, 609889), (151, 516992), (224, 348508), (302, 258496), (448, 174254), (577, 135296), (604, 129248), (896, 87127), (1057, 73856), (1154, 67648), (1208, 64624), (2114, 36928), (2308, 33824), (2416, 32312), (4039, 19328), (4228, 18464), (4616, 16912), (4832, 16156), (8078, 9664), (8456, 9232)]