83405056

素因数分解:

$2^8\times 7^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:200

約数の個数: 108

約数和(自身を含む): 198646140

約数和(自身を除く): 115241084

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 109, 112, 122, 128, 196, 218, 224, 244, 256, 392, 427, 436, 448, 488, 763, 784, 854, 872, 896, 976, 1526, 1568, 1708, 1744, 1792, 1952, 2989, 3052, 3136, 3416, 3488, 3904, 5341, 5978, 6104, 6272, 6649, 6832, 6976, 7808, 10682, 11956, 12208, 12544, 13298, 13664, 13952, 15616, 21364, 23912, 24416, 26596, 27328, 27904, 42728, 46543, 47824, 48832, 53192, 54656, 85456, 93086, 95648, 97664, 106384, 109312, 170912, 186172, 191296, 195328, 212768, 325801, 341824, 372344, 382592, 425536, 651602, 683648, 744688, 765184, 851072, 1303204, 1367296, 1489376, 1702144, 2606408, 2978752, 5212816, 5957504, 10425632, 11915008, 20851264, 41702528, 83405056]

約数ペア:

[(1, 83405056), (2, 41702528), (4, 20851264), (7, 11915008), (8, 10425632), (14, 5957504), (16, 5212816), (28, 2978752), (32, 2606408), (49, 1702144), (56, 1489376), (61, 1367296), (64, 1303204), (98, 851072), (109, 765184), (112, 744688), (122, 683648), (128, 651602), (196, 425536), (218, 382592), (224, 372344), (244, 341824), (256, 325801), (392, 212768), (427, 195328), (436, 191296), (448, 186172), (488, 170912), (763, 109312), (784, 106384), (854, 97664), (872, 95648), (896, 93086), (976, 85456), (1526, 54656), (1568, 53192), (1708, 48832), (1744, 47824), (1792, 46543), (1952, 42728), (2989, 27904), (3052, 27328), (3136, 26596), (3416, 24416), (3488, 23912), (3904, 21364), (5341, 15616), (5978, 13952), (6104, 13664), (6272, 13298), (6649, 12544), (6832, 12208), (6976, 11956), (7808, 10682)]