83485378624

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{68655739}}^1$

素因数の和:68655770

約数の個数: 28

約数和(自身を含む): 174385579600

約数和(自身を除く): 90900200976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 68655739, 137311478, 274622956, 549245912, 1098491824, 1304459041, 2196983648, 2608918082, 4393967296, 5217836164, 10435672328, 20871344656, 41742689312, 83485378624]

約数ペア:

[(1, 83485378624), (2, 41742689312), (4, 20871344656), (8, 10435672328), (16, 5217836164), (19, 4393967296), (32, 2608918082), (38, 2196983648), (64, 1304459041), (76, 1098491824), (152, 549245912), (304, 274622956), (608, 137311478), (1216, 68655739)]