80770272

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76487}}^1$

素因数の和:76511

約数の個数: 48

約数和(自身を含む): 231299712

約数和(自身を除く): 150529440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 76487, 152974, 229461, 305948, 458922, 611896, 841357, 917844, 1223792, 1682714, 1835688, 2447584, 2524071, 3365428, 3671376, 5048142, 6730856, 7342752, 10096284, 13461712, 20192568, 26923424, 40385136, 80770272]

約数ペア:

[(1, 80770272), (2, 40385136), (3, 26923424), (4, 20192568), (6, 13461712), (8, 10096284), (11, 7342752), (12, 6730856), (16, 5048142), (22, 3671376), (24, 3365428), (32, 2524071), (33, 2447584), (44, 1835688), (48, 1682714), (66, 1223792), (88, 917844), (96, 841357), (132, 611896), (176, 458922), (264, 305948), (352, 229461), (528, 152974), (1056, 76487)]