40303758

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1951}}^1$

素因数の和:2280

約数の個数: 32

約数和(自身を含む): 88261632

約数和(自身を除く): 47957874

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 313, 626, 939, 1878, 1951, 3443, 3902, 5853, 6886, 10329, 11706, 20658, 21461, 42922, 64383, 128766, 610663, 1221326, 1831989, 3663978, 6717293, 13434586, 20151879, 40303758]

約数ペア:

[(1, 40303758), (2, 20151879), (3, 13434586), (6, 6717293), (11, 3663978), (22, 1831989), (33, 1221326), (66, 610663), (313, 128766), (626, 64383), (939, 42922), (1878, 21461), (1951, 20658), (3443, 11706), (3902, 10329), (5853, 6886)]