47354832

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:561

約数の個数: 120

約数和(自身を含む): 153204480

約数和(自身を除く): 105849648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 109, 112, 126, 144, 168, 218, 252, 327, 336, 431, 436, 504, 654, 763, 862, 872, 981, 1008, 1293, 1308, 1526, 1724, 1744, 1962, 2289, 2586, 2616, 3017, 3052, 3448, 3879, 3924, 4578, 5172, 5232, 6034, 6104, 6867, 6896, 7758, 7848, 9051, 9156, 10344, 12068, 12208, 13734, 15516, 15696, 18102, 18312, 20688, 24136, 27153, 27468, 31032, 36204, 36624, 46979, 48272, 54306, 54936, 62064, 72408, 93958, 108612, 109872, 140937, 144816, 187916, 217224, 281874, 328853, 375832, 422811, 434448, 563748, 657706, 751664, 845622, 986559, 1127496, 1315412, 1691244, 1973118, 2254992, 2630824, 2959677, 3382488, 3946236, 5261648, 5919354, 6764976, 7892472, 11838708, 15784944, 23677416, 47354832]

約数ペア:

[(1, 47354832), (2, 23677416), (3, 15784944), (4, 11838708), (6, 7892472), (7, 6764976), (8, 5919354), (9, 5261648), (12, 3946236), (14, 3382488), (16, 2959677), (18, 2630824), (21, 2254992), (24, 1973118), (28, 1691244), (36, 1315412), (42, 1127496), (48, 986559), (56, 845622), (63, 751664), (72, 657706), (84, 563748), (109, 434448), (112, 422811), (126, 375832), (144, 328853), (168, 281874), (218, 217224), (252, 187916), (327, 144816), (336, 140937), (431, 109872), (436, 108612), (504, 93958), (654, 72408), (763, 62064), (862, 54936), (872, 54306), (981, 48272), (1008, 46979), (1293, 36624), (1308, 36204), (1526, 31032), (1724, 27468), (1744, 27153), (1962, 24136), (2289, 20688), (2586, 18312), (2616, 18102), (3017, 15696), (3052, 15516), (3448, 13734), (3879, 12208), (3924, 12068), (4578, 10344), (5172, 9156), (5232, 9051), (6034, 7848), (6104, 7758), (6867, 6896)]