129128364

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{25439}}^1$

素因数の和:25499

約数の個数: 48

約数和(自身を含む): 341913600

約数和(自身を除く): 212785236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 25439, 50878, 76317, 101756, 152634, 228951, 305268, 457902, 686853, 915804, 1195633, 1373706, 2391266, 2747412, 3586899, 4782532, 7173798, 10760697, 14347596, 21521394, 32282091, 43042788, 64564182, 129128364]

約数ペア:

[(1, 129128364), (2, 64564182), (3, 43042788), (4, 32282091), (6, 21521394), (9, 14347596), (12, 10760697), (18, 7173798), (27, 4782532), (36, 3586899), (47, 2747412), (54, 2391266), (94, 1373706), (108, 1195633), (141, 915804), (188, 686853), (282, 457902), (423, 305268), (564, 228951), (846, 152634), (1269, 101756), (1692, 76317), (2538, 50878), (5076, 25439)]