78976517376

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{739813}}^1$

素因数の和:739971

約数の個数: 72

約数和(自身を含む): 211705174240

約数和(自身を除く): 132728656864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 556, 768, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8896, 13344, 17792, 26688, 35584, 53376, 106752, 739813, 1479626, 2219439, 2959252, 4438878, 5918504, 8877756, 11837008, 17755512, 23674016, 35511024, 47348032, 71022048, 94696064, 102834007, 142044096, 189392128, 205668014, 284088192, 308502021, 411336028, 568176384, 617004042, 822672056, 1234008084, 1645344112, 2468016168, 3290688224, 4936032336, 6581376448, 9872064672, 13162752896, 19744129344, 26325505792, 39488258688, 78976517376]

約数ペア:

[(1, 78976517376), (2, 39488258688), (3, 26325505792), (4, 19744129344), (6, 13162752896), (8, 9872064672), (12, 6581376448), (16, 4936032336), (24, 3290688224), (32, 2468016168), (48, 1645344112), (64, 1234008084), (96, 822672056), (128, 617004042), (139, 568176384), (192, 411336028), (256, 308502021), (278, 284088192), (384, 205668014), (417, 189392128), (556, 142044096), (768, 102834007), (834, 94696064), (1112, 71022048), (1668, 47348032), (2224, 35511024), (3336, 23674016), (4448, 17755512), (6672, 11837008), (8896, 8877756), (13344, 5918504), (17792, 4438878), (26688, 2959252), (35584, 2219439), (53376, 1479626), (106752, 739813)]