71492256

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{22567}}^1$

素因数の和:22594

約数の個数: 72

約数和(自身を含む): 221798304

約数和(自身を除く): 150306048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 22567, 45134, 67701, 90268, 135402, 180536, 203103, 248237, 270804, 361072, 406206, 496474, 541608, 722144, 744711, 812412, 992948, 1083216, 1489422, 1624824, 1985896, 2166432, 2234133, 2978844, 3249648, 3971792, 4468266, 5957688, 6499296, 7943584, 8936532, 11915376, 17873064, 23830752, 35746128, 71492256]

約数ペア:

[(1, 71492256), (2, 35746128), (3, 23830752), (4, 17873064), (6, 11915376), (8, 8936532), (9, 7943584), (11, 6499296), (12, 5957688), (16, 4468266), (18, 3971792), (22, 3249648), (24, 2978844), (32, 2234133), (33, 2166432), (36, 1985896), (44, 1624824), (48, 1489422), (66, 1083216), (72, 992948), (88, 812412), (96, 744711), (99, 722144), (132, 541608), (144, 496474), (176, 406206), (198, 361072), (264, 270804), (288, 248237), (352, 203103), (396, 180536), (528, 135402), (792, 90268), (1056, 67701), (1584, 45134), (3168, 22567)]