77810688

素因数分解:

$2^{10}\times 3^2\times {\mathrm{8443}}^1$

素因数の和:8469

約数の個数: 66

約数和(自身を含む): 224703284

約数和(自身を除く): 146892596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 8443, 9216, 16886, 25329, 33772, 50658, 67544, 75987, 101316, 135088, 151974, 202632, 270176, 303948, 405264, 540352, 607896, 810528, 1080704, 1215792, 1621056, 2161408, 2431584, 3242112, 4322816, 4863168, 6484224, 8645632, 9726336, 12968448, 19452672, 25936896, 38905344, 77810688]

約数ペア:

[(1, 77810688), (2, 38905344), (3, 25936896), (4, 19452672), (6, 12968448), (8, 9726336), (9, 8645632), (12, 6484224), (16, 4863168), (18, 4322816), (24, 3242112), (32, 2431584), (36, 2161408), (48, 1621056), (64, 1215792), (72, 1080704), (96, 810528), (128, 607896), (144, 540352), (192, 405264), (256, 303948), (288, 270176), (384, 202632), (512, 151974), (576, 135088), (768, 101316), (1024, 75987), (1152, 67544), (1536, 50658), (2304, 33772), (3072, 25329), (4608, 16886), (8443, 9216)]