77526688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2713}}^1$

素因数の和:2789

約数の個数: 48

約数和(自身を含む): 164142720

約数和(自身を除く): 86616032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 2713, 3572, 5426, 7144, 10852, 14288, 21704, 28576, 43408, 51547, 86816, 103094, 127511, 206188, 255022, 412376, 510044, 824752, 1020088, 1649504, 2040176, 2422709, 4080352, 4845418, 9690836, 19381672, 38763344, 77526688]

約数ペア:

[(1, 77526688), (2, 38763344), (4, 19381672), (8, 9690836), (16, 4845418), (19, 4080352), (32, 2422709), (38, 2040176), (47, 1649504), (76, 1020088), (94, 824752), (152, 510044), (188, 412376), (304, 255022), (376, 206188), (608, 127511), (752, 103094), (893, 86816), (1504, 51547), (1786, 43408), (2713, 28576), (3572, 21704), (5426, 14288), (7144, 10852)]