77305144

素因数分解:

$2^3\times 7^2\times {\mathrm{197207}}^1$

素因数の和:197227

約数の個数: 24

約数和(自身を含む): 168612840

約数和(自身を除く): 91307696

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 197207, 394414, 788828, 1380449, 1577656, 2760898, 5521796, 9663143, 11043592, 19326286, 38652572, 77305144]

約数ペア:

[(1, 77305144), (2, 38652572), (4, 19326286), (7, 11043592), (8, 9663143), (14, 5521796), (28, 2760898), (49, 1577656), (56, 1380449), (98, 788828), (196, 394414), (392, 197207)]