79870336

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6857}}^1$

素因数の和:6891

約数の個数: 64

約数和(自身を含む): 195864480

約数和(自身を除く): 115994144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 6857, 11648, 13714, 27428, 47999, 54856, 89141, 95998, 109712, 178282, 191996, 219424, 356564, 383992, 438848, 623987, 713128, 767984, 877696, 1247974, 1426256, 1535968, 2495948, 2852512, 3071936, 4991896, 5705024, 6143872, 9983792, 11410048, 19967584, 39935168, 79870336]

約数ペア:

[(1, 79870336), (2, 39935168), (4, 19967584), (7, 11410048), (8, 9983792), (13, 6143872), (14, 5705024), (16, 4991896), (26, 3071936), (28, 2852512), (32, 2495948), (52, 1535968), (56, 1426256), (64, 1247974), (91, 877696), (104, 767984), (112, 713128), (128, 623987), (182, 438848), (208, 383992), (224, 356564), (364, 219424), (416, 191996), (448, 178282), (728, 109712), (832, 95998), (896, 89141), (1456, 54856), (1664, 47999), (2912, 27428), (5824, 13714), (6857, 11648)]