7913339984

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{61007}}^1$

素因数の和:61104

約数の個数: 60

約数和(自身を含む): 17104446912

約数和(自身を除く): 9191106928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 121, 134, 176, 242, 268, 484, 536, 737, 968, 1072, 1474, 1936, 2948, 5896, 8107, 11792, 16214, 32428, 61007, 64856, 122014, 129712, 244028, 488056, 671077, 976112, 1342154, 2684308, 4087469, 5368616, 7381847, 8174938, 10737232, 14763694, 16349876, 29527388, 32699752, 44962159, 59054776, 65399504, 89924318, 118109552, 179848636, 359697272, 494583749, 719394544, 989167498, 1978334996, 3956669992, 7913339984]

約数ペア:

[(1, 7913339984), (2, 3956669992), (4, 1978334996), (8, 989167498), (11, 719394544), (16, 494583749), (22, 359697272), (44, 179848636), (67, 118109552), (88, 89924318), (121, 65399504), (134, 59054776), (176, 44962159), (242, 32699752), (268, 29527388), (484, 16349876), (536, 14763694), (737, 10737232), (968, 8174938), (1072, 7381847), (1474, 5368616), (1936, 4087469), (2948, 2684308), (5896, 1342154), (8107, 976112), (11792, 671077), (16214, 488056), (32428, 244028), (61007, 129712), (64856, 122014)]