78155232

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 215913600

約数和(自身を除く): 137758368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 67, 87, 96, 116, 134, 174, 201, 232, 268, 348, 402, 419, 464, 536, 696, 804, 838, 928, 1072, 1257, 1392, 1608, 1676, 1943, 2144, 2514, 2784, 3216, 3352, 3886, 5028, 5829, 6432, 6704, 7772, 10056, 11658, 12151, 13408, 15544, 20112, 23316, 24302, 28073, 31088, 36453, 40224, 46632, 48604, 56146, 62176, 72906, 84219, 93264, 97208, 112292, 145812, 168438, 186528, 194416, 224584, 291624, 336876, 388832, 449168, 583248, 673752, 814117, 898336, 1166496, 1347504, 1628234, 2442351, 2695008, 3256468, 4884702, 6512936, 9769404, 13025872, 19538808, 26051744, 39077616, 78155232]

約数ペア:

[(1, 78155232), (2, 39077616), (3, 26051744), (4, 19538808), (6, 13025872), (8, 9769404), (12, 6512936), (16, 4884702), (24, 3256468), (29, 2695008), (32, 2442351), (48, 1628234), (58, 1347504), (67, 1166496), (87, 898336), (96, 814117), (116, 673752), (134, 583248), (174, 449168), (201, 388832), (232, 336876), (268, 291624), (348, 224584), (402, 194416), (419, 186528), (464, 168438), (536, 145812), (696, 112292), (804, 97208), (838, 93264), (928, 84219), (1072, 72906), (1257, 62176), (1392, 56146), (1608, 48604), (1676, 46632), (1943, 40224), (2144, 36453), (2514, 31088), (2784, 28073), (3216, 24302), (3352, 23316), (3886, 20112), (5028, 15544), (5829, 13408), (6432, 12151), (6704, 11658), (7772, 10056)]