31771608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{797}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 87333120

約数和(自身を除く): 55561512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 151, 264, 302, 453, 604, 797, 906, 1208, 1594, 1661, 1812, 2391, 3188, 3322, 3624, 4782, 4983, 6376, 6644, 8767, 9564, 9966, 13288, 17534, 19128, 19932, 26301, 35068, 39864, 52602, 70136, 105204, 120347, 210408, 240694, 361041, 481388, 722082, 962776, 1323817, 1444164, 2647634, 2888328, 3971451, 5295268, 7942902, 10590536, 15885804, 31771608]

約数ペア:

[(1, 31771608), (2, 15885804), (3, 10590536), (4, 7942902), (6, 5295268), (8, 3971451), (11, 2888328), (12, 2647634), (22, 1444164), (24, 1323817), (33, 962776), (44, 722082), (66, 481388), (88, 361041), (132, 240694), (151, 210408), (264, 120347), (302, 105204), (453, 70136), (604, 52602), (797, 39864), (906, 35068), (1208, 26301), (1594, 19932), (1661, 19128), (1812, 17534), (2391, 13288), (3188, 9966), (3322, 9564), (3624, 8767), (4782, 6644), (4983, 6376)]