17744996822

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{653}}^1$

素因数の和:1085

約数の個数: 64

約数和(自身を含む): 31326704640

約数和(自身を除く): 13581707818

約数列:

[1, 2, 7, 14, 59, 118, 167, 197, 334, 394, 413, 653, 826, 1169, 1306, 1379, 2338, 2758, 4571, 9142, 9853, 11623, 19706, 23246, 32899, 38527, 65798, 68971, 77054, 81361, 109051, 128641, 137942, 162722, 218102, 230293, 257282, 269689, 460586, 539378, 763357, 900487, 1526714, 1800974, 1941041, 3882082, 6434009, 7589819, 12868018, 13587287, 15179638, 21483047, 27174574, 42966094, 45038063, 53128733, 90076126, 106257466, 150381329, 300762658, 1267499773, 2534999546, 8872498411, 17744996822]

約数ペア:

[(1, 17744996822), (2, 8872498411), (7, 2534999546), (14, 1267499773), (59, 300762658), (118, 150381329), (167, 106257466), (197, 90076126), (334, 53128733), (394, 45038063), (413, 42966094), (653, 27174574), (826, 21483047), (1169, 15179638), (1306, 13587287), (1379, 12868018), (2338, 7589819), (2758, 6434009), (4571, 3882082), (9142, 1941041), (9853, 1800974), (11623, 1526714), (19706, 900487), (23246, 763357), (32899, 539378), (38527, 460586), (65798, 269689), (68971, 257282), (77054, 230293), (81361, 218102), (109051, 162722), (128641, 137942)]