81934524

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{108379}}^1$

素因数の和:108399

約数の個数: 48

約数和(自身を含む): 242771200

約数和(自身を除く): 160836676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 108379, 216758, 325137, 433516, 650274, 758653, 975411, 1300548, 1517306, 1950822, 2275959, 2926233, 3034612, 3901644, 4551918, 5852466, 6827877, 9103836, 11704932, 13655754, 20483631, 27311508, 40967262, 81934524]

約数ペア:

[(1, 81934524), (2, 40967262), (3, 27311508), (4, 20483631), (6, 13655754), (7, 11704932), (9, 9103836), (12, 6827877), (14, 5852466), (18, 4551918), (21, 3901644), (27, 3034612), (28, 2926233), (36, 2275959), (42, 1950822), (54, 1517306), (63, 1300548), (84, 975411), (108, 758653), (126, 650274), (189, 433516), (252, 325137), (378, 216758), (756, 108379)]