7882368

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1$

素因数の和:1609

約数の個数: 64

約数和(自身を含む): 22562400

約数和(自身を除く): 14680032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1579, 1664, 2496, 3158, 4737, 4992, 6316, 9474, 12632, 18948, 20527, 25264, 37896, 41054, 50528, 61581, 75792, 82108, 101056, 123162, 151584, 164216, 202112, 246324, 303168, 328432, 492648, 606336, 656864, 985296, 1313728, 1970592, 2627456, 3941184, 7882368]

約数ペア:

[(1, 7882368), (2, 3941184), (3, 2627456), (4, 1970592), (6, 1313728), (8, 985296), (12, 656864), (13, 606336), (16, 492648), (24, 328432), (26, 303168), (32, 246324), (39, 202112), (48, 164216), (52, 151584), (64, 123162), (78, 101056), (96, 82108), (104, 75792), (128, 61581), (156, 50528), (192, 41054), (208, 37896), (312, 25264), (384, 20527), (416, 18948), (624, 12632), (832, 9474), (1248, 6316), (1579, 4992), (1664, 4737), (2496, 3158)]