27500176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 61746048

約数和(自身を除く): 34245872

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 41, 44, 74, 82, 88, 103, 148, 164, 176, 206, 296, 328, 407, 412, 451, 592, 656, 814, 824, 902, 1133, 1517, 1628, 1648, 1804, 2266, 3034, 3256, 3608, 3811, 4223, 4532, 6068, 6512, 7216, 7622, 8446, 9064, 12136, 15244, 16687, 16892, 18128, 24272, 30488, 33374, 33784, 41921, 46453, 60976, 66748, 67568, 83842, 92906, 133496, 156251, 167684, 185812, 266992, 312502, 335368, 371624, 625004, 670736, 743248, 1250008, 1718761, 2500016, 3437522, 6875044, 13750088, 27500176]

約数ペア:

[(1, 27500176), (2, 13750088), (4, 6875044), (8, 3437522), (11, 2500016), (16, 1718761), (22, 1250008), (37, 743248), (41, 670736), (44, 625004), (74, 371624), (82, 335368), (88, 312502), (103, 266992), (148, 185812), (164, 167684), (176, 156251), (206, 133496), (296, 92906), (328, 83842), (407, 67568), (412, 66748), (451, 60976), (592, 46453), (656, 41921), (814, 33784), (824, 33374), (902, 30488), (1133, 24272), (1517, 18128), (1628, 16892), (1648, 16687), (1804, 15244), (2266, 12136), (3034, 9064), (3256, 8446), (3608, 7622), (3811, 7216), (4223, 6512), (4532, 6068)]