56432304

素因数分解:

$2^4\times 3^2\times {\mathrm{391891}}^1$

素因数の和:391905

約数の個数: 30

約数和(自身を含む): 157932476

約数和(自身を除く): 101500172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 391891, 783782, 1175673, 1567564, 2351346, 3135128, 3527019, 4702692, 6270256, 7054038, 9405384, 14108076, 18810768, 28216152, 56432304]

約数ペア:

[(1, 56432304), (2, 28216152), (3, 18810768), (4, 14108076), (6, 9405384), (8, 7054038), (9, 6270256), (12, 4702692), (16, 3527019), (18, 3135128), (24, 2351346), (36, 1567564), (48, 1175673), (72, 783782), (144, 391891)]