38345048

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4253}}^1$

素因数の和:4296

約数の個数: 48

約数和(自身を含む): 87292080

約数和(自身を除く): 48947032

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4253, 4508, 8506, 9016, 17012, 29771, 34024, 59542, 97819, 119084, 195638, 208397, 238168, 391276, 416794, 684733, 782552, 833588, 1369466, 1667176, 2738932, 4793131, 5477864, 9586262, 19172524, 38345048]

約数ペア:

[(1, 38345048), (2, 19172524), (4, 9586262), (7, 5477864), (8, 4793131), (14, 2738932), (23, 1667176), (28, 1369466), (46, 833588), (49, 782552), (56, 684733), (92, 416794), (98, 391276), (161, 238168), (184, 208397), (196, 195638), (322, 119084), (392, 97819), (644, 59542), (1127, 34024), (1288, 29771), (2254, 17012), (4253, 9016), (4508, 8506)]