65614528

素因数分解:

$2^6\times 7^5\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 84

約数和(自身を含む): 154393392

約数和(自身を除く): 88778864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 196, 224, 244, 343, 392, 427, 448, 488, 686, 784, 854, 976, 1372, 1568, 1708, 1952, 2401, 2744, 2989, 3136, 3416, 3904, 4802, 5488, 5978, 6832, 9604, 10976, 11956, 13664, 16807, 19208, 20923, 21952, 23912, 27328, 33614, 38416, 41846, 47824, 67228, 76832, 83692, 95648, 134456, 146461, 153664, 167384, 191296, 268912, 292922, 334768, 537824, 585844, 669536, 1025227, 1075648, 1171688, 1339072, 2050454, 2343376, 4100908, 4686752, 8201816, 9373504, 16403632, 32807264, 65614528]

約数ペア:

[(1, 65614528), (2, 32807264), (4, 16403632), (7, 9373504), (8, 8201816), (14, 4686752), (16, 4100908), (28, 2343376), (32, 2050454), (49, 1339072), (56, 1171688), (61, 1075648), (64, 1025227), (98, 669536), (112, 585844), (122, 537824), (196, 334768), (224, 292922), (244, 268912), (343, 191296), (392, 167384), (427, 153664), (448, 146461), (488, 134456), (686, 95648), (784, 83692), (854, 76832), (976, 67228), (1372, 47824), (1568, 41846), (1708, 38416), (1952, 33614), (2401, 27328), (2744, 23912), (2989, 21952), (3136, 20923), (3416, 19208), (3904, 16807), (4802, 13664), (5488, 11956), (5978, 10976), (6832, 9604)]