26658368

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2035

約数の個数: 56

約数和(自身を含む): 60777120

約数和(自身を除く): 34118752

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 1993, 3344, 3986, 6688, 7972, 13376, 15944, 21923, 31888, 37867, 43846, 63776, 75734, 87692, 127552, 151468, 175384, 302936, 350768, 416537, 605872, 701536, 833074, 1211744, 1403072, 1666148, 2423488, 3332296, 6664592, 13329184, 26658368]

約数ペア:

[(1, 26658368), (2, 13329184), (4, 6664592), (8, 3332296), (11, 2423488), (16, 1666148), (19, 1403072), (22, 1211744), (32, 833074), (38, 701536), (44, 605872), (64, 416537), (76, 350768), (88, 302936), (152, 175384), (176, 151468), (209, 127552), (304, 87692), (352, 75734), (418, 63776), (608, 43846), (704, 37867), (836, 31888), (1216, 21923), (1672, 15944), (1993, 13376), (3344, 7972), (3986, 6688)]