78115356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197261}}^1$

素因数の和:197282

約数の個数: 36

約数和(自身を含む): 215410104

約数和(自身を除く): 137294748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 197261, 394522, 591783, 789044, 1183566, 1775349, 2169871, 2367132, 3550698, 4339742, 6509613, 7101396, 8679484, 13019226, 19528839, 26038452, 39057678, 78115356]

約数ペア:

[(1, 78115356), (2, 39057678), (3, 26038452), (4, 19528839), (6, 13019226), (9, 8679484), (11, 7101396), (12, 6509613), (18, 4339742), (22, 3550698), (33, 2367132), (36, 2169871), (44, 1775349), (66, 1183566), (99, 789044), (132, 591783), (198, 394522), (396, 197261)]