69853888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{743}}^1$

素因数の和:881

約数の個数: 56

約数和(自身を含む): 150802848

約数和(自身を除く): 80948960

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 113, 208, 226, 416, 452, 743, 832, 904, 1469, 1486, 1808, 2938, 2972, 3616, 5876, 5944, 7232, 9659, 11752, 11888, 19318, 23504, 23776, 38636, 47008, 47552, 77272, 83959, 94016, 154544, 167918, 309088, 335836, 618176, 671672, 1091467, 1343344, 2182934, 2686688, 4365868, 5373376, 8731736, 17463472, 34926944, 69853888]

約数ペア:

[(1, 69853888), (2, 34926944), (4, 17463472), (8, 8731736), (13, 5373376), (16, 4365868), (26, 2686688), (32, 2182934), (52, 1343344), (64, 1091467), (104, 671672), (113, 618176), (208, 335836), (226, 309088), (416, 167918), (452, 154544), (743, 94016), (832, 83959), (904, 77272), (1469, 47552), (1486, 47008), (1808, 38636), (2938, 23776), (2972, 23504), (3616, 19318), (5876, 11888), (5944, 11752), (7232, 9659)]