29142848

素因数分解:

$2^6\times 7^2\times {\mathrm{9293}}^1$

素因数の和:9319

約数の個数: 42

約数和(自身を含む): 67279266

約数和(自身を除く): 38136418

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 9293, 18586, 37172, 65051, 74344, 130102, 148688, 260204, 297376, 455357, 520408, 594752, 910714, 1040816, 1821428, 2081632, 3642856, 4163264, 7285712, 14571424, 29142848]

約数ペア:

[(1, 29142848), (2, 14571424), (4, 7285712), (7, 4163264), (8, 3642856), (14, 2081632), (16, 1821428), (28, 1040816), (32, 910714), (49, 594752), (56, 520408), (64, 455357), (98, 297376), (112, 260204), (196, 148688), (224, 130102), (392, 74344), (448, 65051), (784, 37172), (1568, 18586), (3136, 9293)]