77963008

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{13241}}^1$

素因数の和:13280

約数の個数: 36

約数和(自身を含む): 162399888

約数和(自身を除く): 84436880

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 13241, 26482, 52964, 105928, 211856, 304543, 423712, 609086, 847424, 1218172, 1694848, 2436344, 3389696, 4872688, 9745376, 19490752, 38981504, 77963008]

約数ペア:

[(1, 77963008), (2, 38981504), (4, 19490752), (8, 9745376), (16, 4872688), (23, 3389696), (32, 2436344), (46, 1694848), (64, 1218172), (92, 847424), (128, 609086), (184, 423712), (256, 304543), (368, 211856), (736, 105928), (1472, 52964), (2944, 26482), (5888, 13241)]