40707392

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1167

約数の個数: 56

約数和(自身を含む): 89867232

約数和(自身を除く): 49159840

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 176, 212, 352, 424, 583, 704, 848, 1091, 1166, 1696, 2182, 2332, 3392, 4364, 4664, 8728, 9328, 12001, 17456, 18656, 24002, 34912, 37312, 48004, 57823, 69824, 96008, 115646, 192016, 231292, 384032, 462584, 636053, 768064, 925168, 1272106, 1850336, 2544212, 3700672, 5088424, 10176848, 20353696, 40707392]

約数ペア:

[(1, 40707392), (2, 20353696), (4, 10176848), (8, 5088424), (11, 3700672), (16, 2544212), (22, 1850336), (32, 1272106), (44, 925168), (53, 768064), (64, 636053), (88, 462584), (106, 384032), (176, 231292), (212, 192016), (352, 115646), (424, 96008), (583, 69824), (704, 57823), (848, 48004), (1091, 37312), (1166, 34912), (1696, 24002), (2182, 18656), (2332, 17456), (3392, 12001), (4364, 9328), (4664, 8728)]