71707328

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14551}}^1$

素因数の和:14581

約数の個数: 56

約数和(自身を含む): 177417984

約数和(自身を除く): 105710656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 14551, 29102, 58204, 101857, 116408, 160061, 203714, 232816, 320122, 407428, 465632, 640244, 814856, 931264, 1120427, 1280488, 1629712, 2240854, 2560976, 3259424, 4481708, 5121952, 6518848, 8963416, 10243904, 17926832, 35853664, 71707328]

約数ペア:

[(1, 71707328), (2, 35853664), (4, 17926832), (7, 10243904), (8, 8963416), (11, 6518848), (14, 5121952), (16, 4481708), (22, 3259424), (28, 2560976), (32, 2240854), (44, 1629712), (56, 1280488), (64, 1120427), (77, 931264), (88, 814856), (112, 640244), (154, 465632), (176, 407428), (224, 320122), (308, 232816), (352, 203714), (448, 160061), (616, 116408), (704, 101857), (1232, 58204), (2464, 29102), (4928, 14551)]