72410236418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1\times {\mathrm{1151}}^1$

素因数の和:2163

約数の個数: 64

約数和(自身を含む): 122345717760

約数和(自身を除く): 49935481342

約数列:

[1, 2, 13, 26, 31, 62, 89, 178, 403, 806, 877, 1151, 1157, 1754, 2302, 2314, 2759, 5518, 11401, 14963, 22802, 27187, 29926, 35681, 35867, 54374, 71362, 71734, 78053, 102439, 156106, 204878, 353431, 463853, 706862, 927706, 1009427, 1014689, 1331707, 2018854, 2029378, 2419643, 2663414, 3175609, 4839286, 6351218, 13122551, 26245102, 31292237, 31455359, 41282917, 62584474, 62910718, 82565834, 89839003, 179678006, 406799081, 813598162, 1167907039, 2335814078, 2785009093, 5570018186, 36205118209, 72410236418]

約数ペア:

[(1, 72410236418), (2, 36205118209), (13, 5570018186), (26, 2785009093), (31, 2335814078), (62, 1167907039), (89, 813598162), (178, 406799081), (403, 179678006), (806, 89839003), (877, 82565834), (1151, 62910718), (1157, 62584474), (1754, 41282917), (2302, 31455359), (2314, 31292237), (2759, 26245102), (5518, 13122551), (11401, 6351218), (14963, 4839286), (22802, 3175609), (27187, 2663414), (29926, 2419643), (35681, 2029378), (35867, 2018854), (54374, 1331707), (71362, 1014689), (71734, 1009427), (78053, 927706), (102439, 706862), (156106, 463853), (204878, 353431)]