81256332

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9497}}^1$

素因数の和:9558

約数の個数: 48

約数和(自身を含む): 204244992

約数和(自身を除く): 122988660

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 9497, 18994, 28491, 37988, 56982, 113964, 218431, 294407, 436862, 588814, 655293, 873724, 883221, 1177628, 1310586, 1766442, 2621172, 3532884, 6771361, 13542722, 20314083, 27085444, 40628166, 81256332]

約数ペア:

[(1, 81256332), (2, 40628166), (3, 27085444), (4, 20314083), (6, 13542722), (12, 6771361), (23, 3532884), (31, 2621172), (46, 1766442), (62, 1310586), (69, 1177628), (92, 883221), (93, 873724), (124, 655293), (138, 588814), (186, 436862), (276, 294407), (372, 218431), (713, 113964), (1426, 56982), (2139, 37988), (2852, 28491), (4278, 18994), (8556, 9497)]