129627402

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{2707}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 271406592

約数和(自身を除く): 141779190

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 347, 694, 1041, 2082, 2707, 5414, 7981, 8121, 15962, 16242, 23943, 47886, 62261, 124522, 186783, 373566, 939329, 1878658, 2817987, 5635974, 21604567, 43209134, 64813701, 129627402]

約数ペア:

[(1, 129627402), (2, 64813701), (3, 43209134), (6, 21604567), (23, 5635974), (46, 2817987), (69, 1878658), (138, 939329), (347, 373566), (694, 186783), (1041, 124522), (2082, 62261), (2707, 47886), (5414, 23943), (7981, 16242), (8121, 15962)]