136967672

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{6991}}^1$

素因数の和:7107

約数の個数: 32

約数和(自身を含む): 268492800

約数和(自身を除く): 131525128

約数列:

[1, 2, 4, 8, 31, 62, 79, 124, 158, 248, 316, 632, 2449, 4898, 6991, 9796, 13982, 19592, 27964, 55928, 216721, 433442, 552289, 866884, 1104578, 1733768, 2209156, 4418312, 17120959, 34241918, 68483836, 136967672]

約数ペア:

[(1, 136967672), (2, 68483836), (4, 34241918), (8, 17120959), (31, 4418312), (62, 2209156), (79, 1733768), (124, 1104578), (158, 866884), (248, 552289), (316, 433442), (632, 216721), (2449, 55928), (4898, 27964), (6991, 19592), (9796, 13982)]