78939036

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 168

約数和(自身を含む): 237976704

約数和(自身を除く): 159037668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 92, 99, 107, 108, 132, 138, 162, 198, 207, 214, 243, 253, 276, 297, 321, 324, 396, 414, 428, 486, 506, 594, 621, 642, 729, 759, 828, 891, 963, 972, 1012, 1177, 1188, 1242, 1284, 1458, 1518, 1782, 1863, 1926, 2277, 2354, 2461, 2484, 2673, 2889, 2916, 3036, 3531, 3564, 3726, 3852, 4554, 4708, 4922, 5346, 5589, 5778, 6831, 7062, 7383, 7452, 8019, 8667, 9108, 9844, 10593, 10692, 11178, 11556, 13662, 14124, 14766, 16038, 16767, 17334, 20493, 21186, 22149, 22356, 26001, 27071, 27324, 29532, 31779, 32076, 33534, 34668, 40986, 42372, 44298, 52002, 54142, 61479, 63558, 66447, 67068, 78003, 81213, 81972, 88596, 95337, 104004, 108284, 122958, 127116, 132894, 156006, 162426, 184437, 190674, 199341, 243639, 245916, 265788, 286011, 312012, 324852, 368874, 381348, 398682, 487278, 572022, 598023, 730917, 737748, 797364, 858033, 974556, 1144044, 1196046, 1461834, 1716066, 1794069, 2192751, 2392092, 2923668, 3432132, 3588138, 4385502, 6578253, 7176276, 8771004, 13156506, 19734759, 26313012, 39469518, 78939036]

約数ペア:

[(1, 78939036), (2, 39469518), (3, 26313012), (4, 19734759), (6, 13156506), (9, 8771004), (11, 7176276), (12, 6578253), (18, 4385502), (22, 3588138), (23, 3432132), (27, 2923668), (33, 2392092), (36, 2192751), (44, 1794069), (46, 1716066), (54, 1461834), (66, 1196046), (69, 1144044), (81, 974556), (92, 858033), (99, 797364), (107, 737748), (108, 730917), (132, 598023), (138, 572022), (162, 487278), (198, 398682), (207, 381348), (214, 368874), (243, 324852), (253, 312012), (276, 286011), (297, 265788), (321, 245916), (324, 243639), (396, 199341), (414, 190674), (428, 184437), (486, 162426), (506, 156006), (594, 132894), (621, 127116), (642, 122958), (729, 108284), (759, 104004), (828, 95337), (891, 88596), (963, 81972), (972, 81213), (1012, 78003), (1177, 67068), (1188, 66447), (1242, 63558), (1284, 61479), (1458, 54142), (1518, 52002), (1782, 44298), (1863, 42372), (1926, 40986), (2277, 34668), (2354, 33534), (2461, 32076), (2484, 31779), (2673, 29532), (2889, 27324), (2916, 27071), (3036, 26001), (3531, 22356), (3564, 22149), (3726, 21186), (3852, 20493), (4554, 17334), (4708, 16767), (4922, 16038), (5346, 14766), (5589, 14124), (5778, 13662), (6831, 11556), (7062, 11178), (7383, 10692), (7452, 10593), (8019, 9844), (8667, 9108)]