29811408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:584

約数の個数: 80

約数和(自身を含む): 84851712

約数和(自身を除く): 55040304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 131, 132, 176, 262, 264, 393, 431, 524, 528, 786, 862, 1048, 1293, 1441, 1572, 1724, 2096, 2586, 2882, 3144, 3448, 4323, 4741, 5172, 5764, 6288, 6896, 8646, 9482, 10344, 11528, 14223, 17292, 18964, 20688, 23056, 28446, 34584, 37928, 56461, 56892, 69168, 75856, 112922, 113784, 169383, 225844, 227568, 338766, 451688, 621071, 677532, 903376, 1242142, 1355064, 1863213, 2484284, 2710128, 3726426, 4968568, 7452852, 9937136, 14905704, 29811408]

約数ペア:

[(1, 29811408), (2, 14905704), (3, 9937136), (4, 7452852), (6, 4968568), (8, 3726426), (11, 2710128), (12, 2484284), (16, 1863213), (22, 1355064), (24, 1242142), (33, 903376), (44, 677532), (48, 621071), (66, 451688), (88, 338766), (131, 227568), (132, 225844), (176, 169383), (262, 113784), (264, 112922), (393, 75856), (431, 69168), (524, 56892), (528, 56461), (786, 37928), (862, 34584), (1048, 28446), (1293, 23056), (1441, 20688), (1572, 18964), (1724, 17292), (2096, 14223), (2586, 11528), (2882, 10344), (3144, 9482), (3448, 8646), (4323, 6896), (4741, 6288), (5172, 5764)]