72135008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2029}}^1$

素因数の和:2151

約数の個数: 48

約数和(自身を含む): 156537360

約数和(自身を除く): 84402352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 101, 176, 202, 352, 404, 808, 1111, 1616, 2029, 2222, 3232, 4058, 4444, 8116, 8888, 16232, 17776, 22319, 32464, 35552, 44638, 64928, 89276, 178552, 204929, 357104, 409858, 714208, 819716, 1639432, 2254219, 3278864, 4508438, 6557728, 9016876, 18033752, 36067504, 72135008]

約数ペア:

[(1, 72135008), (2, 36067504), (4, 18033752), (8, 9016876), (11, 6557728), (16, 4508438), (22, 3278864), (32, 2254219), (44, 1639432), (88, 819716), (101, 714208), (176, 409858), (202, 357104), (352, 204929), (404, 178552), (808, 89276), (1111, 64928), (1616, 44638), (2029, 35552), (2222, 32464), (3232, 22319), (4058, 17776), (4444, 16232), (8116, 8888)]