29989372

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8053}}^1$

素因数の和:8090

約数の個数: 36

約数和(自身を含む): 64270920

約数和(自身を除く): 34281548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 8053, 16106, 32212, 56371, 112742, 153007, 225484, 306014, 394597, 612028, 789194, 1071049, 1578388, 2142098, 4284196, 7497343, 14994686, 29989372]

約数ペア:

[(1, 29989372), (2, 14994686), (4, 7497343), (7, 4284196), (14, 2142098), (19, 1578388), (28, 1071049), (38, 789194), (49, 612028), (76, 394597), (98, 306014), (133, 225484), (196, 153007), (266, 112742), (532, 56371), (931, 32212), (1862, 16106), (3724, 8053)]