129584484

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8237}}^1$

素因数の和:8289

約数の個数: 72

約数和(自身を含む): 359835840

約数和(自身を除く): 230251356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 8237, 15732, 16474, 24711, 32948, 49422, 74133, 98844, 148266, 156503, 189451, 296532, 313006, 378902, 469509, 568353, 626012, 757804, 939018, 1136706, 1408527, 1705059, 1878036, 2273412, 2817054, 3410118, 3599569, 5634108, 6820236, 7199138, 10798707, 14398276, 21597414, 32396121, 43194828, 64792242, 129584484]

約数ペア:

[(1, 129584484), (2, 64792242), (3, 43194828), (4, 32396121), (6, 21597414), (9, 14398276), (12, 10798707), (18, 7199138), (19, 6820236), (23, 5634108), (36, 3599569), (38, 3410118), (46, 2817054), (57, 2273412), (69, 1878036), (76, 1705059), (92, 1408527), (114, 1136706), (138, 939018), (171, 757804), (207, 626012), (228, 568353), (276, 469509), (342, 378902), (414, 313006), (437, 296532), (684, 189451), (828, 156503), (874, 148266), (1311, 98844), (1748, 74133), (2622, 49422), (3933, 32948), (5244, 24711), (7866, 16474), (8237, 15732)]