28613484

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{10061}}^1$

素因数の和:10150

約数の個数: 36

約数和(自身を含む): 73251360

約数和(自身を除く): 44637876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 10061, 20122, 30183, 40244, 60366, 90549, 120732, 181098, 362196, 794819, 1589638, 2384457, 3179276, 4768914, 7153371, 9537828, 14306742, 28613484]

約数ペア:

[(1, 28613484), (2, 14306742), (3, 9537828), (4, 7153371), (6, 4768914), (9, 3179276), (12, 2384457), (18, 1589638), (36, 794819), (79, 362196), (158, 181098), (237, 120732), (316, 90549), (474, 60366), (711, 40244), (948, 30183), (1422, 20122), (2844, 10061)]