56552724

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{42457}}^1$

素因数の和:42504

約数の個数: 36

約数和(自身を含む): 146819764

約数和(自身を除く): 90267040

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 42457, 84914, 127371, 169828, 254742, 382113, 509484, 764226, 1528452, 1570909, 3141818, 4712727, 6283636, 9425454, 14138181, 18850908, 28276362, 56552724]

約数ペア:

[(1, 56552724), (2, 28276362), (3, 18850908), (4, 14138181), (6, 9425454), (9, 6283636), (12, 4712727), (18, 3141818), (36, 1570909), (37, 1528452), (74, 764226), (111, 509484), (148, 382113), (222, 254742), (333, 169828), (444, 127371), (666, 84914), (1332, 42457)]