81274824

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2887}}^1$

素因数の和:2939

約数の個数: 96

約数和(自身を含む): 243285120

約数和(自身を除く): 162010296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 276, 306, 391, 408, 414, 552, 612, 782, 828, 1173, 1224, 1564, 1656, 2346, 2887, 3128, 3519, 4692, 5774, 7038, 8661, 9384, 11548, 14076, 17322, 23096, 25983, 28152, 34644, 49079, 51966, 66401, 69288, 98158, 103932, 132802, 147237, 196316, 199203, 207864, 265604, 294474, 392632, 398406, 441711, 531208, 588948, 597609, 796812, 883422, 1128817, 1177896, 1195218, 1593624, 1766844, 2257634, 2390436, 3386451, 3533688, 4515268, 4780872, 6772902, 9030536, 10159353, 13545804, 20318706, 27091608, 40637412, 81274824]

約数ペア:

[(1, 81274824), (2, 40637412), (3, 27091608), (4, 20318706), (6, 13545804), (8, 10159353), (9, 9030536), (12, 6772902), (17, 4780872), (18, 4515268), (23, 3533688), (24, 3386451), (34, 2390436), (36, 2257634), (46, 1766844), (51, 1593624), (68, 1195218), (69, 1177896), (72, 1128817), (92, 883422), (102, 796812), (136, 597609), (138, 588948), (153, 531208), (184, 441711), (204, 398406), (207, 392632), (276, 294474), (306, 265604), (391, 207864), (408, 199203), (414, 196316), (552, 147237), (612, 132802), (782, 103932), (828, 98158), (1173, 69288), (1224, 66401), (1564, 51966), (1656, 49079), (2346, 34644), (2887, 28152), (3128, 25983), (3519, 23096), (4692, 17322), (5774, 14076), (7038, 11548), (8661, 9384)]