9986253804

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{16963}}^1$

素因数の和:17081

約数の個数: 120

約数和(自身を含む): 27587535360

約数和(自身を除く): 17601281556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 79, 81, 92, 108, 138, 158, 162, 207, 237, 276, 316, 324, 414, 474, 621, 711, 828, 948, 1242, 1422, 1817, 1863, 2133, 2484, 2844, 3634, 3726, 4266, 5451, 6399, 7268, 7452, 8532, 10902, 12798, 16353, 16963, 21804, 25596, 32706, 33926, 49059, 50889, 65412, 67852, 98118, 101778, 147177, 152667, 196236, 203556, 294354, 305334, 390149, 458001, 588708, 610668, 780298, 916002, 1170447, 1340077, 1374003, 1560596, 1832004, 2340894, 2680154, 2748006, 3511341, 4020231, 4681788, 5360308, 5496012, 7022682, 8040462, 10534023, 12060693, 14045364, 16080924, 21068046, 24121386, 30821771, 31602069, 36182079, 42136092, 48242772, 61643542, 63204138, 72364158, 92465313, 108546237, 123287084, 126408276, 144728316, 184930626, 217092474, 277395939, 369861252, 434184948, 554791878, 832187817, 1109583756, 1664375634, 2496563451, 3328751268, 4993126902, 9986253804]

約数ペア:

[(1, 9986253804), (2, 4993126902), (3, 3328751268), (4, 2496563451), (6, 1664375634), (9, 1109583756), (12, 832187817), (18, 554791878), (23, 434184948), (27, 369861252), (36, 277395939), (46, 217092474), (54, 184930626), (69, 144728316), (79, 126408276), (81, 123287084), (92, 108546237), (108, 92465313), (138, 72364158), (158, 63204138), (162, 61643542), (207, 48242772), (237, 42136092), (276, 36182079), (316, 31602069), (324, 30821771), (414, 24121386), (474, 21068046), (621, 16080924), (711, 14045364), (828, 12060693), (948, 10534023), (1242, 8040462), (1422, 7022682), (1817, 5496012), (1863, 5360308), (2133, 4681788), (2484, 4020231), (2844, 3511341), (3634, 2748006), (3726, 2680154), (4266, 2340894), (5451, 1832004), (6399, 1560596), (7268, 1374003), (7452, 1340077), (8532, 1170447), (10902, 916002), (12798, 780298), (16353, 610668), (16963, 588708), (21804, 458001), (25596, 390149), (32706, 305334), (33926, 294354), (49059, 203556), (50889, 196236), (65412, 152667), (67852, 147177), (98118, 101778)]