20676814272

素因数分解:

$2^6\times 3^4\times {\mathrm{3988583}}^1$

素因数の和:3988607

約数の個数: 70

約数和(自身を含む): 61292570328

約数和(自身を除く): 40615756056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 3988583, 7977166, 11965749, 15954332, 23931498, 31908664, 35897247, 47862996, 63817328, 71794494, 95725992, 107691741, 127634656, 143588988, 191451984, 215383482, 255269312, 287177976, 323075223, 382903968, 430766964, 574355952, 646150446, 765807936, 861533928, 1148711904, 1292300892, 1723067856, 2297423808, 2584601784, 3446135712, 5169203568, 6892271424, 10338407136, 20676814272]

約数ペア:

[(1, 20676814272), (2, 10338407136), (3, 6892271424), (4, 5169203568), (6, 3446135712), (8, 2584601784), (9, 2297423808), (12, 1723067856), (16, 1292300892), (18, 1148711904), (24, 861533928), (27, 765807936), (32, 646150446), (36, 574355952), (48, 430766964), (54, 382903968), (64, 323075223), (72, 287177976), (81, 255269312), (96, 215383482), (108, 191451984), (144, 143588988), (162, 127634656), (192, 107691741), (216, 95725992), (288, 71794494), (324, 63817328), (432, 47862996), (576, 35897247), (648, 31908664), (864, 23931498), (1296, 15954332), (1728, 11965749), (2592, 7977166), (5184, 3988583)]