48471984

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:527

約数の個数: 120

約数和(自身を含む): 150418944

約数和(自身を除く): 101946960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 132, 142, 144, 176, 198, 213, 264, 284, 396, 426, 431, 528, 568, 639, 781, 792, 852, 862, 1136, 1278, 1293, 1562, 1584, 1704, 1724, 2343, 2556, 2586, 3124, 3408, 3448, 3879, 4686, 4741, 5112, 5172, 6248, 6896, 7029, 7758, 9372, 9482, 10224, 10344, 12496, 14058, 14223, 15516, 18744, 18964, 20688, 28116, 28446, 30601, 31032, 37488, 37928, 42669, 56232, 56892, 61202, 62064, 75856, 85338, 91803, 112464, 113784, 122404, 170676, 183606, 227568, 244808, 275409, 336611, 341352, 367212, 489616, 550818, 673222, 682704, 734424, 1009833, 1101636, 1346444, 1468848, 2019666, 2203272, 2692888, 3029499, 4039332, 4406544, 5385776, 6058998, 8078664, 12117996, 16157328, 24235992, 48471984]

約数ペア:

[(1, 48471984), (2, 24235992), (3, 16157328), (4, 12117996), (6, 8078664), (8, 6058998), (9, 5385776), (11, 4406544), (12, 4039332), (16, 3029499), (18, 2692888), (22, 2203272), (24, 2019666), (33, 1468848), (36, 1346444), (44, 1101636), (48, 1009833), (66, 734424), (71, 682704), (72, 673222), (88, 550818), (99, 489616), (132, 367212), (142, 341352), (144, 336611), (176, 275409), (198, 244808), (213, 227568), (264, 183606), (284, 170676), (396, 122404), (426, 113784), (431, 112464), (528, 91803), (568, 85338), (639, 75856), (781, 62064), (792, 61202), (852, 56892), (862, 56232), (1136, 42669), (1278, 37928), (1293, 37488), (1562, 31032), (1584, 30601), (1704, 28446), (1724, 28116), (2343, 20688), (2556, 18964), (2586, 18744), (3124, 15516), (3408, 14223), (3448, 14058), (3879, 12496), (4686, 10344), (4741, 10224), (5112, 9482), (5172, 9372), (6248, 7758), (6896, 7029)]