29773728

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1543}}^1$

素因数の和:1626

約数の個数: 72

約数和(自身を含む): 85988448

約数和(自身を除く): 56214720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1543, 1608, 2144, 2412, 3086, 3216, 4629, 4824, 6172, 6432, 9258, 9648, 12344, 13887, 18516, 19296, 24688, 27774, 37032, 49376, 55548, 74064, 103381, 111096, 148128, 206762, 222192, 310143, 413524, 444384, 620286, 827048, 930429, 1240572, 1654096, 1860858, 2481144, 3308192, 3721716, 4962288, 7443432, 9924576, 14886864, 29773728]

約数ペア:

[(1, 29773728), (2, 14886864), (3, 9924576), (4, 7443432), (6, 4962288), (8, 3721716), (9, 3308192), (12, 2481144), (16, 1860858), (18, 1654096), (24, 1240572), (32, 930429), (36, 827048), (48, 620286), (67, 444384), (72, 413524), (96, 310143), (134, 222192), (144, 206762), (201, 148128), (268, 111096), (288, 103381), (402, 74064), (536, 55548), (603, 49376), (804, 37032), (1072, 27774), (1206, 24688), (1543, 19296), (1608, 18516), (2144, 13887), (2412, 12344), (3086, 9648), (3216, 9258), (4629, 6432), (4824, 6172)]