3126229248

素因数分解:

$2^8\times 3^1\times {\mathrm{197}}^1\times {\mathrm{20663}}^1$

素因数の和:20879

約数の個数: 72

約数和(自身を含む): 8362968768

約数和(自身を除く): 5236739520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 256, 384, 394, 591, 768, 788, 1182, 1576, 2364, 3152, 4728, 6304, 9456, 12608, 18912, 20663, 25216, 37824, 41326, 50432, 61989, 75648, 82652, 123978, 151296, 165304, 247956, 330608, 495912, 661216, 991824, 1322432, 1983648, 2644864, 3967296, 4070611, 5289728, 7934592, 8141222, 12211833, 15869184, 16282444, 24423666, 32564888, 48847332, 65129776, 97694664, 130259552, 195389328, 260519104, 390778656, 521038208, 781557312, 1042076416, 1563114624, 3126229248]

約数ペア:

[(1, 3126229248), (2, 1563114624), (3, 1042076416), (4, 781557312), (6, 521038208), (8, 390778656), (12, 260519104), (16, 195389328), (24, 130259552), (32, 97694664), (48, 65129776), (64, 48847332), (96, 32564888), (128, 24423666), (192, 16282444), (197, 15869184), (256, 12211833), (384, 8141222), (394, 7934592), (591, 5289728), (768, 4070611), (788, 3967296), (1182, 2644864), (1576, 1983648), (2364, 1322432), (3152, 991824), (4728, 661216), (6304, 495912), (9456, 330608), (12608, 247956), (18912, 165304), (20663, 151296), (25216, 123978), (37824, 82652), (41326, 75648), (50432, 61989)]