73454318

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1531}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 132364800

約数和(自身を除く): 58910482

約数列:

[1, 2, 7, 14, 23, 46, 149, 161, 298, 322, 1043, 1531, 2086, 3062, 3427, 6854, 10717, 21434, 23989, 35213, 47978, 70426, 228119, 246491, 456238, 492982, 1596833, 3193666, 5246737, 10493474, 36727159, 73454318]

約数ペア:

[(1, 73454318), (2, 36727159), (7, 10493474), (14, 5246737), (23, 3193666), (46, 1596833), (149, 492982), (161, 456238), (298, 246491), (322, 228119), (1043, 70426), (1531, 47978), (2086, 35213), (3062, 23989), (3427, 21434), (6854, 10717)]