31701348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2246

約数の個数: 96

約数和(自身を含む): 98918400

約数和(自身を除く): 67217052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2207, 2394, 3591, 4414, 4788, 6621, 7182, 8828, 13242, 14364, 15449, 19863, 26484, 30898, 39726, 41933, 46347, 59589, 61796, 79452, 83866, 92694, 119178, 125799, 139041, 167732, 185388, 238356, 251598, 278082, 293531, 377397, 417123, 503196, 556164, 587062, 754794, 834246, 880593, 1132191, 1174124, 1509588, 1668492, 1761186, 2264382, 2641779, 3522372, 4528764, 5283558, 7925337, 10567116, 15850674, 31701348]

約数ペア:

[(1, 31701348), (2, 15850674), (3, 10567116), (4, 7925337), (6, 5283558), (7, 4528764), (9, 3522372), (12, 2641779), (14, 2264382), (18, 1761186), (19, 1668492), (21, 1509588), (27, 1174124), (28, 1132191), (36, 880593), (38, 834246), (42, 754794), (54, 587062), (57, 556164), (63, 503196), (76, 417123), (84, 377397), (108, 293531), (114, 278082), (126, 251598), (133, 238356), (171, 185388), (189, 167732), (228, 139041), (252, 125799), (266, 119178), (342, 92694), (378, 83866), (399, 79452), (513, 61796), (532, 59589), (684, 46347), (756, 41933), (798, 39726), (1026, 30898), (1197, 26484), (1596, 19863), (2052, 15449), (2207, 14364), (2394, 13242), (3591, 8828), (4414, 7182), (4788, 6621)]