70782752

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2477}}^1$

素因数の和:2553

約数の個数: 48

約数和(自身を含む): 149869440

約数和(自身を除く): 79086688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 2477, 3572, 4954, 7144, 9908, 14288, 19816, 28576, 39632, 47063, 79264, 94126, 116419, 188252, 232838, 376504, 465676, 753008, 931352, 1506016, 1862704, 2211961, 3725408, 4423922, 8847844, 17695688, 35391376, 70782752]

約数ペア:

[(1, 70782752), (2, 35391376), (4, 17695688), (8, 8847844), (16, 4423922), (19, 3725408), (32, 2211961), (38, 1862704), (47, 1506016), (76, 931352), (94, 753008), (152, 465676), (188, 376504), (304, 232838), (376, 188252), (608, 116419), (752, 94126), (893, 79264), (1504, 47063), (1786, 39632), (2477, 28576), (3572, 19816), (4954, 14288), (7144, 9908)]