45640144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1229}}^1$

素因数の和:1459

約数の個数: 40

約数和(自身を含む): 97002720

約数和(自身を除く): 51362576

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 211, 422, 844, 1229, 1688, 2321, 2458, 3376, 4642, 4916, 9284, 9832, 13519, 18568, 19664, 27038, 37136, 54076, 108152, 216304, 259319, 518638, 1037276, 2074552, 2852509, 4149104, 5705018, 11410036, 22820072, 45640144]

約数ペア:

[(1, 45640144), (2, 22820072), (4, 11410036), (8, 5705018), (11, 4149104), (16, 2852509), (22, 2074552), (44, 1037276), (88, 518638), (176, 259319), (211, 216304), (422, 108152), (844, 54076), (1229, 37136), (1688, 27038), (2321, 19664), (2458, 18568), (3376, 13519), (4642, 9832), (4916, 9284)]