42312128

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{4211}}^1$

素因数の和:4380

約数の個数: 28

約数和(自身を含む): 84517992

約数和(自身を除く): 42205864

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 4211, 5024, 8422, 10048, 16844, 33688, 67376, 134752, 269504, 661127, 1322254, 2644508, 5289016, 10578032, 21156064, 42312128]

約数ペア:

[(1, 42312128), (2, 21156064), (4, 10578032), (8, 5289016), (16, 2644508), (32, 1322254), (64, 661127), (157, 269504), (314, 134752), (628, 67376), (1256, 33688), (2512, 16844), (4211, 10048), (5024, 8422)]