65670656

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{2729}}^1$

素因数の和:2794

約数の個数: 40

約数和(自身を含む): 134053920

約数和(自身を除く): 68383264

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1504, 2729, 3008, 5458, 6016, 10916, 12032, 21832, 24064, 43664, 87328, 128263, 174656, 256526, 349312, 513052, 698624, 1026104, 1397248, 2052208, 4104416, 8208832, 16417664, 32835328, 65670656]

約数ペア:

[(1, 65670656), (2, 32835328), (4, 16417664), (8, 8208832), (16, 4104416), (32, 2052208), (47, 1397248), (64, 1026104), (94, 698624), (128, 513052), (188, 349312), (256, 256526), (376, 174656), (512, 128263), (752, 87328), (1504, 43664), (2729, 24064), (3008, 21832), (5458, 12032), (6016, 10916)]