26026048

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1$

素因数の和:1307

約数の個数: 56

約数和(自身を含む): 57607200

約数和(自身を除く): 31581152

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1259, 1292, 2518, 2584, 5036, 5168, 10072, 10336, 20144, 20672, 21403, 23921, 40288, 42806, 47842, 80576, 85612, 95684, 171224, 191368, 342448, 382736, 406657, 684896, 765472, 813314, 1369792, 1530944, 1626628, 3253256, 6506512, 13013024, 26026048]

約数ペア:

[(1, 26026048), (2, 13013024), (4, 6506512), (8, 3253256), (16, 1626628), (17, 1530944), (19, 1369792), (32, 813314), (34, 765472), (38, 684896), (64, 406657), (68, 382736), (76, 342448), (136, 191368), (152, 171224), (272, 95684), (304, 85612), (323, 80576), (544, 47842), (608, 42806), (646, 40288), (1088, 23921), (1216, 21403), (1259, 20672), (1292, 20144), (2518, 10336), (2584, 10072), (5036, 5168)]