26313756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18427}}^1$

素因数の和:18458

約数の個数: 48

約数和(自身を含む): 74301696

約数和(自身を除く): 47987940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 18427, 36854, 55281, 73708, 110562, 128989, 221124, 257978, 313259, 386967, 515956, 626518, 773934, 939777, 1253036, 1547868, 1879554, 2192813, 3759108, 4385626, 6578439, 8771252, 13156878, 26313756]

約数ペア:

[(1, 26313756), (2, 13156878), (3, 8771252), (4, 6578439), (6, 4385626), (7, 3759108), (12, 2192813), (14, 1879554), (17, 1547868), (21, 1253036), (28, 939777), (34, 773934), (42, 626518), (51, 515956), (68, 386967), (84, 313259), (102, 257978), (119, 221124), (204, 128989), (238, 110562), (357, 73708), (476, 55281), (714, 36854), (1428, 18427)]