27935776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4177}}^1$

素因数の和:4217

約数の個数: 48

約数和(自身を含む): 63171360

約数和(自身を除く): 35235584

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 4177, 6688, 8354, 16708, 33416, 45947, 66832, 79363, 91894, 133664, 158726, 183788, 317452, 367576, 634904, 735152, 872993, 1269808, 1470304, 1745986, 2539616, 3491972, 6983944, 13967888, 27935776]

約数ペア:

[(1, 27935776), (2, 13967888), (4, 6983944), (8, 3491972), (11, 2539616), (16, 1745986), (19, 1470304), (22, 1269808), (32, 872993), (38, 735152), (44, 634904), (76, 367576), (88, 317452), (152, 183788), (176, 158726), (209, 133664), (304, 91894), (352, 79363), (418, 66832), (608, 45947), (836, 33416), (1672, 16708), (3344, 8354), (4177, 6688)]