64799104

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 138544560

約数和(自身を除く): 73745456

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 97, 128, 136, 194, 272, 307, 388, 544, 614, 776, 1088, 1228, 1552, 1649, 2176, 2456, 3104, 3298, 4912, 5219, 6208, 6596, 9824, 10438, 12416, 13192, 19648, 20876, 26384, 29779, 39296, 41752, 52768, 59558, 83504, 105536, 119116, 167008, 211072, 238232, 334016, 476464, 506243, 668032, 952928, 1012486, 1905856, 2024972, 3811712, 4049944, 8099888, 16199776, 32399552, 64799104]

約数ペア:

[(1, 64799104), (2, 32399552), (4, 16199776), (8, 8099888), (16, 4049944), (17, 3811712), (32, 2024972), (34, 1905856), (64, 1012486), (68, 952928), (97, 668032), (128, 506243), (136, 476464), (194, 334016), (272, 238232), (307, 211072), (388, 167008), (544, 119116), (614, 105536), (776, 83504), (1088, 59558), (1228, 52768), (1552, 41752), (1649, 39296), (2176, 29779), (2456, 26384), (3104, 20876), (3298, 19648), (4912, 13192), (5219, 12416), (6208, 10438), (6596, 9824)]