71553816

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 209252160

約数和(自身を除く): 137698344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 53, 68, 72, 102, 106, 136, 153, 159, 204, 212, 306, 318, 408, 424, 477, 612, 636, 901, 954, 1103, 1224, 1272, 1802, 1908, 2206, 2703, 3309, 3604, 3816, 4412, 5406, 6618, 7208, 8109, 8824, 9927, 10812, 13236, 16218, 18751, 19854, 21624, 26472, 32436, 37502, 39708, 56253, 58459, 64872, 75004, 79416, 112506, 116918, 150008, 168759, 175377, 225012, 233836, 337518, 350754, 450024, 467672, 526131, 675036, 701508, 993803, 1052262, 1350072, 1403016, 1987606, 2104524, 2981409, 3975212, 4209048, 5962818, 7950424, 8944227, 11925636, 17888454, 23851272, 35776908, 71553816]

約数ペア:

[(1, 71553816), (2, 35776908), (3, 23851272), (4, 17888454), (6, 11925636), (8, 8944227), (9, 7950424), (12, 5962818), (17, 4209048), (18, 3975212), (24, 2981409), (34, 2104524), (36, 1987606), (51, 1403016), (53, 1350072), (68, 1052262), (72, 993803), (102, 701508), (106, 675036), (136, 526131), (153, 467672), (159, 450024), (204, 350754), (212, 337518), (306, 233836), (318, 225012), (408, 175377), (424, 168759), (477, 150008), (612, 116918), (636, 112506), (901, 79416), (954, 75004), (1103, 64872), (1224, 58459), (1272, 56253), (1802, 39708), (1908, 37502), (2206, 32436), (2703, 26472), (3309, 21624), (3604, 19854), (3816, 18751), (4412, 16218), (5406, 13236), (6618, 10812), (7208, 9927), (8109, 8824)]