43276672

素因数分解:

$2^7\times {\mathrm{557}}^1\times {\mathrm{607}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 86512320

約数和(自身を除く): 43235648

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 557, 607, 1114, 1214, 2228, 2428, 4456, 4856, 8912, 9712, 17824, 19424, 35648, 38848, 71296, 77696, 338099, 676198, 1352396, 2704792, 5409584, 10819168, 21638336, 43276672]

約数ペア:

[(1, 43276672), (2, 21638336), (4, 10819168), (8, 5409584), (16, 2704792), (32, 1352396), (64, 676198), (128, 338099), (557, 77696), (607, 71296), (1114, 38848), (1214, 35648), (2228, 19424), (2428, 17824), (4456, 9712), (4856, 8912)]