3876684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 11108160

約数和(自身を除く): 7231476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 347, 399, 532, 588, 694, 798, 931, 1041, 1388, 1596, 1862, 2082, 2429, 2793, 3724, 4164, 4858, 5586, 6593, 7287, 9716, 11172, 13186, 14574, 17003, 19779, 26372, 29148, 34006, 39558, 46151, 51009, 68012, 79116, 92302, 102018, 138453, 184604, 204036, 276906, 323057, 553812, 646114, 969171, 1292228, 1938342, 3876684]

約数ペア:

[(1, 3876684), (2, 1938342), (3, 1292228), (4, 969171), (6, 646114), (7, 553812), (12, 323057), (14, 276906), (19, 204036), (21, 184604), (28, 138453), (38, 102018), (42, 92302), (49, 79116), (57, 68012), (76, 51009), (84, 46151), (98, 39558), (114, 34006), (133, 29148), (147, 26372), (196, 19779), (228, 17003), (266, 14574), (294, 13186), (347, 11172), (399, 9716), (532, 7287), (588, 6593), (694, 5586), (798, 4858), (931, 4164), (1041, 3724), (1388, 2793), (1596, 2429), (1862, 2082)]