69426304

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{28547}}^1$

素因数の和:28580

約数の個数: 32

約数和(自身を含む): 145594800

約数和(自身を除く): 76168496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 28547, 57094, 114188, 228376, 456752, 542393, 913504, 1084786, 1827008, 2169572, 3654016, 4339144, 8678288, 17356576, 34713152, 69426304]

約数ペア:

[(1, 69426304), (2, 34713152), (4, 17356576), (8, 8678288), (16, 4339144), (19, 3654016), (32, 2169572), (38, 1827008), (64, 1084786), (76, 913504), (128, 542393), (152, 456752), (304, 228376), (608, 114188), (1216, 57094), (2432, 28547)]