27701784

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 85536000

約数和(自身を除く): 57834216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 89, 99, 108, 131, 132, 178, 198, 216, 262, 264, 267, 297, 356, 393, 396, 524, 534, 594, 712, 786, 792, 801, 979, 1048, 1068, 1179, 1188, 1441, 1572, 1602, 1958, 2136, 2358, 2376, 2403, 2882, 2937, 3144, 3204, 3537, 3916, 4323, 4716, 4806, 5764, 5874, 6408, 7074, 7832, 8646, 8811, 9432, 9612, 11528, 11659, 11748, 12969, 14148, 17292, 17622, 19224, 23318, 23496, 25938, 26433, 28296, 34584, 34977, 35244, 38907, 46636, 51876, 52866, 69954, 70488, 77814, 93272, 103752, 104931, 105732, 128249, 139908, 155628, 209862, 211464, 256498, 279816, 311256, 314793, 384747, 419724, 512996, 629586, 769494, 839448, 1025992, 1154241, 1259172, 1538988, 2308482, 2518344, 3077976, 3462723, 4616964, 6925446, 9233928, 13850892, 27701784]

約数ペア:

[(1, 27701784), (2, 13850892), (3, 9233928), (4, 6925446), (6, 4616964), (8, 3462723), (9, 3077976), (11, 2518344), (12, 2308482), (18, 1538988), (22, 1259172), (24, 1154241), (27, 1025992), (33, 839448), (36, 769494), (44, 629586), (54, 512996), (66, 419724), (72, 384747), (88, 314793), (89, 311256), (99, 279816), (108, 256498), (131, 211464), (132, 209862), (178, 155628), (198, 139908), (216, 128249), (262, 105732), (264, 104931), (267, 103752), (297, 93272), (356, 77814), (393, 70488), (396, 69954), (524, 52866), (534, 51876), (594, 46636), (712, 38907), (786, 35244), (792, 34977), (801, 34584), (979, 28296), (1048, 26433), (1068, 25938), (1179, 23496), (1188, 23318), (1441, 19224), (1572, 17622), (1602, 17292), (1958, 14148), (2136, 12969), (2358, 11748), (2376, 11659), (2403, 11528), (2882, 9612), (2937, 9432), (3144, 8811), (3204, 8646), (3537, 7832), (3916, 7074), (4323, 6408), (4716, 5874), (4806, 5764)]