66541200088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{416153}}^1$

素因数の和:416272

約数の個数: 64

約数和(自身を含む): 143822822400

約数和(自身を除く): 77281622312

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 79, 88, 92, 158, 184, 253, 316, 506, 632, 869, 1012, 1738, 1817, 2024, 3476, 3634, 6952, 7268, 14536, 19987, 39974, 79948, 159896, 416153, 832306, 1664612, 3329224, 4577683, 9155366, 9571519, 18310732, 19143038, 32876087, 36621464, 38286076, 65752174, 76572152, 105286709, 131504348, 210573418, 263008696, 361636957, 421146836, 723273914, 756150001, 842293672, 1446547828, 1512300002, 2893095656, 3024600004, 6049200008, 8317650011, 16635300022, 33270600044, 66541200088]

約数ペア:

[(1, 66541200088), (2, 33270600044), (4, 16635300022), (8, 8317650011), (11, 6049200008), (22, 3024600004), (23, 2893095656), (44, 1512300002), (46, 1446547828), (79, 842293672), (88, 756150001), (92, 723273914), (158, 421146836), (184, 361636957), (253, 263008696), (316, 210573418), (506, 131504348), (632, 105286709), (869, 76572152), (1012, 65752174), (1738, 38286076), (1817, 36621464), (2024, 32876087), (3476, 19143038), (3634, 18310732), (6952, 9571519), (7268, 9155366), (14536, 4577683), (19987, 3329224), (39974, 1664612), (79948, 832306), (159896, 416153)]