68393388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42853}}^1$

素因数の和:42886

約数の個数: 48

約数和(自身を含む): 191985920

約数和(自身を除く): 123592532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 42853, 85706, 128559, 171412, 257118, 299971, 514236, 599942, 814207, 899913, 1199884, 1628414, 1799826, 2442621, 3256828, 3599652, 4885242, 5699449, 9770484, 11398898, 17098347, 22797796, 34196694, 68393388]

約数ペア:

[(1, 68393388), (2, 34196694), (3, 22797796), (4, 17098347), (6, 11398898), (7, 9770484), (12, 5699449), (14, 4885242), (19, 3599652), (21, 3256828), (28, 2442621), (38, 1799826), (42, 1628414), (57, 1199884), (76, 899913), (84, 814207), (114, 599942), (133, 514236), (228, 299971), (266, 257118), (399, 171412), (532, 128559), (798, 85706), (1596, 42853)]