142386444

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{21613}}^1$

素因数の和:21687

約数の個数: 48

約数和(自身を含む): 375219040

約数和(自身を除く): 232832596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 21613, 43226, 64839, 86452, 129678, 194517, 259356, 389034, 583551, 778068, 1167102, 1318393, 2334204, 2636786, 3955179, 5273572, 7910358, 11865537, 15820716, 23731074, 35596611, 47462148, 71193222, 142386444]

約数ペア:

[(1, 142386444), (2, 71193222), (3, 47462148), (4, 35596611), (6, 23731074), (9, 15820716), (12, 11865537), (18, 7910358), (27, 5273572), (36, 3955179), (54, 2636786), (61, 2334204), (108, 1318393), (122, 1167102), (183, 778068), (244, 583551), (366, 389034), (549, 259356), (732, 194517), (1098, 129678), (1647, 86452), (2196, 64839), (3294, 43226), (6588, 21613)]