70496912

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1109}}^1$

素因数の和:1283

約数の個数: 40

約数和(自身を含む): 142457400

約数和(自身を除く): 71960488

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 137, 232, 274, 464, 548, 1096, 1109, 2192, 2218, 3973, 4436, 7946, 8872, 15892, 17744, 31784, 32161, 63568, 64322, 128644, 151933, 257288, 303866, 514576, 607732, 1215464, 2430928, 4406057, 8812114, 17624228, 35248456, 70496912]

約数ペア:

[(1, 70496912), (2, 35248456), (4, 17624228), (8, 8812114), (16, 4406057), (29, 2430928), (58, 1215464), (116, 607732), (137, 514576), (232, 303866), (274, 257288), (464, 151933), (548, 128644), (1096, 64322), (1109, 63568), (2192, 32161), (2218, 31784), (3973, 17744), (4436, 15892), (7946, 8872)]