139973976

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{18169}}^1$

素因数の和:18288

約数の個数: 48

約数和(自身を含む): 382660200

約数和(自身を除く): 242686224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 18169, 36338, 54507, 72676, 109014, 145352, 163521, 218028, 327042, 436056, 654084, 1308168, 1944083, 3888166, 5832249, 7776332, 11664498, 15552664, 17496747, 23328996, 34993494, 46657992, 69986988, 139973976]

約数ペア:

[(1, 139973976), (2, 69986988), (3, 46657992), (4, 34993494), (6, 23328996), (8, 17496747), (9, 15552664), (12, 11664498), (18, 7776332), (24, 5832249), (36, 3888166), (72, 1944083), (107, 1308168), (214, 654084), (321, 436056), (428, 327042), (642, 218028), (856, 163521), (963, 145352), (1284, 109014), (1926, 72676), (2568, 54507), (3852, 36338), (7704, 18169)]