12988032

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 34884000

約数和(自身を除く): 21895968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 227, 298, 384, 447, 454, 596, 681, 894, 908, 1192, 1362, 1788, 1816, 2384, 2724, 3576, 3632, 4768, 5448, 7152, 7264, 9536, 10896, 14304, 14528, 19072, 21792, 28608, 29056, 33823, 43584, 57216, 67646, 87168, 101469, 135292, 202938, 270584, 405876, 541168, 811752, 1082336, 1623504, 2164672, 3247008, 4329344, 6494016, 12988032]

約数ペア:

[(1, 12988032), (2, 6494016), (3, 4329344), (4, 3247008), (6, 2164672), (8, 1623504), (12, 1082336), (16, 811752), (24, 541168), (32, 405876), (48, 270584), (64, 202938), (96, 135292), (128, 101469), (149, 87168), (192, 67646), (227, 57216), (298, 43584), (384, 33823), (447, 29056), (454, 28608), (596, 21792), (681, 19072), (894, 14528), (908, 14304), (1192, 10896), (1362, 9536), (1788, 7264), (1816, 7152), (2384, 5448), (2724, 4768), (3576, 3632)]