27661074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2087

約数の個数: 64

約数和(自身を含む): 70502400

約数和(自身を除く): 42841326

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2039, 2261, 4078, 4522, 6117, 6783, 12234, 13566, 14273, 28546, 34663, 38741, 42819, 69326, 77482, 85638, 103989, 116223, 207978, 232446, 242641, 271187, 485282, 542374, 658597, 727923, 813561, 1317194, 1455846, 1627122, 1975791, 3951582, 4610179, 9220358, 13830537, 27661074]

約数ペア:

[(1, 27661074), (2, 13830537), (3, 9220358), (6, 4610179), (7, 3951582), (14, 1975791), (17, 1627122), (19, 1455846), (21, 1317194), (34, 813561), (38, 727923), (42, 658597), (51, 542374), (57, 485282), (102, 271187), (114, 242641), (119, 232446), (133, 207978), (238, 116223), (266, 103989), (323, 85638), (357, 77482), (399, 69326), (646, 42819), (714, 38741), (798, 34663), (969, 28546), (1938, 14273), (2039, 13566), (2261, 12234), (4078, 6783), (4522, 6117)]