18087775356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{6121}}^1$

素因数の和:6539

約数の個数: 96

約数和(自身を含む): 48797335552

約数和(自身を除く): 30709560196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 277, 381, 508, 554, 762, 831, 889, 1108, 1524, 1662, 1778, 1939, 2667, 3324, 3556, 3878, 5334, 5817, 6121, 7756, 10668, 11634, 12242, 18363, 23268, 24484, 35179, 36726, 42847, 70358, 73452, 85694, 105537, 128541, 140716, 171388, 211074, 246253, 257082, 422148, 492506, 514164, 738759, 777367, 985012, 1477518, 1554734, 1695517, 2332101, 2955036, 3109468, 3391034, 4664202, 5086551, 5441569, 6782068, 9328404, 10173102, 10883138, 11868619, 16324707, 20346204, 21766276, 23737238, 32649414, 35605857, 47474476, 65298828, 71211714, 142423428, 215330659, 430661318, 645991977, 861322636, 1291983954, 1507314613, 2583967908, 3014629226, 4521943839, 6029258452, 9043887678, 18087775356]

約数ペア:

[(1, 18087775356), (2, 9043887678), (3, 6029258452), (4, 4521943839), (6, 3014629226), (7, 2583967908), (12, 1507314613), (14, 1291983954), (21, 861322636), (28, 645991977), (42, 430661318), (84, 215330659), (127, 142423428), (254, 71211714), (277, 65298828), (381, 47474476), (508, 35605857), (554, 32649414), (762, 23737238), (831, 21766276), (889, 20346204), (1108, 16324707), (1524, 11868619), (1662, 10883138), (1778, 10173102), (1939, 9328404), (2667, 6782068), (3324, 5441569), (3556, 5086551), (3878, 4664202), (5334, 3391034), (5817, 3109468), (6121, 2955036), (7756, 2332101), (10668, 1695517), (11634, 1554734), (12242, 1477518), (18363, 985012), (23268, 777367), (24484, 738759), (35179, 514164), (36726, 492506), (42847, 422148), (70358, 257082), (73452, 246253), (85694, 211074), (105537, 171388), (128541, 140716)]