28858156734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{104579}}^1$

素因数の和:104745

約数の個数: 64

約数和(自身を含む): 65237840640

約数和(自身を除く): 36379683906

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 113, 222, 226, 339, 407, 678, 814, 1221, 1243, 2442, 2486, 3729, 4181, 7458, 8362, 12543, 25086, 45991, 91982, 104579, 137973, 209158, 275946, 313737, 627474, 1150369, 2300738, 3451107, 3869423, 6902214, 7738846, 11608269, 11817427, 23216538, 23634854, 35452281, 42563653, 70904562, 85127306, 127690959, 129991697, 255381918, 259983394, 389975091, 437244799, 779950182, 874489598, 1311734397, 2623468794, 4809692789, 9619385578, 14429078367, 28858156734]

約数ペア:

[(1, 28858156734), (2, 14429078367), (3, 9619385578), (6, 4809692789), (11, 2623468794), (22, 1311734397), (33, 874489598), (37, 779950182), (66, 437244799), (74, 389975091), (111, 259983394), (113, 255381918), (222, 129991697), (226, 127690959), (339, 85127306), (407, 70904562), (678, 42563653), (814, 35452281), (1221, 23634854), (1243, 23216538), (2442, 11817427), (2486, 11608269), (3729, 7738846), (4181, 6902214), (7458, 3869423), (8362, 3451107), (12543, 2300738), (25086, 1150369), (45991, 627474), (91982, 313737), (104579, 275946), (137973, 209158)]