73622276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{787}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 159390336

約数和(自身を除く): 85768060

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 257, 364, 514, 787, 1028, 1574, 1799, 3148, 3341, 3598, 5509, 6682, 7196, 10231, 11018, 13364, 20462, 22036, 23387, 40924, 46774, 71617, 93548, 143234, 202259, 286468, 404518, 809036, 1415813, 2629367, 2831626, 5258734, 5663252, 10517468, 18405569, 36811138, 73622276]

約数ペア:

[(1, 73622276), (2, 36811138), (4, 18405569), (7, 10517468), (13, 5663252), (14, 5258734), (26, 2831626), (28, 2629367), (52, 1415813), (91, 809036), (182, 404518), (257, 286468), (364, 202259), (514, 143234), (787, 93548), (1028, 71617), (1574, 46774), (1799, 40924), (3148, 23387), (3341, 22036), (3598, 20462), (5509, 13364), (6682, 11018), (7196, 10231)]