77552384

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3365

約数の個数: 72

約数和(自身を含む): 190582560

約数和(自身を除く): 113030176

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, 3329, 5824, 6658, 11648, 13316, 23296, 23303, 26632, 43277, 46606, 53264, 86554, 93212, 106528, 173108, 186424, 213056, 302939, 346216, 372848, 426112, 605878, 692432, 745696, 852224, 1211756, 1384864, 1491392, 2423512, 2769728, 2982784, 4847024, 5539456, 5965568, 9694048, 11078912, 19388096, 38776192, 77552384]

約数ペア:

[(1, 77552384), (2, 38776192), (4, 19388096), (7, 11078912), (8, 9694048), (13, 5965568), (14, 5539456), (16, 4847024), (26, 2982784), (28, 2769728), (32, 2423512), (52, 1491392), (56, 1384864), (64, 1211756), (91, 852224), (104, 745696), (112, 692432), (128, 605878), (182, 426112), (208, 372848), (224, 346216), (256, 302939), (364, 213056), (416, 186424), (448, 173108), (728, 106528), (832, 93212), (896, 86554), (1456, 53264), (1664, 46606), (1792, 43277), (2912, 26632), (3328, 23303), (3329, 23296), (5824, 13316), (6658, 11648)]