12539736

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 37739520

約数和(自身を除く): 25199784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 132, 142, 198, 213, 223, 264, 284, 396, 426, 446, 568, 639, 669, 781, 792, 852, 892, 1278, 1338, 1562, 1704, 1784, 2007, 2343, 2453, 2556, 2676, 3124, 4014, 4686, 4906, 5112, 5352, 6248, 7029, 7359, 8028, 9372, 9812, 14058, 14718, 15833, 16056, 18744, 19624, 22077, 28116, 29436, 31666, 44154, 47499, 56232, 58872, 63332, 88308, 94998, 126664, 142497, 174163, 176616, 189996, 284994, 348326, 379992, 522489, 569988, 696652, 1044978, 1139976, 1393304, 1567467, 2089956, 3134934, 4179912, 6269868, 12539736]

約数ペア:

[(1, 12539736), (2, 6269868), (3, 4179912), (4, 3134934), (6, 2089956), (8, 1567467), (9, 1393304), (11, 1139976), (12, 1044978), (18, 696652), (22, 569988), (24, 522489), (33, 379992), (36, 348326), (44, 284994), (66, 189996), (71, 176616), (72, 174163), (88, 142497), (99, 126664), (132, 94998), (142, 88308), (198, 63332), (213, 58872), (223, 56232), (264, 47499), (284, 44154), (396, 31666), (426, 29436), (446, 28116), (568, 22077), (639, 19624), (669, 18744), (781, 16056), (792, 15833), (852, 14718), (892, 14058), (1278, 9812), (1338, 9372), (1562, 8028), (1704, 7359), (1784, 7029), (2007, 6248), (2343, 5352), (2453, 5112), (2556, 4906), (2676, 4686), (3124, 4014)]