83993056

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 214081056

約数和(自身を除く): 130088000

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 49, 56, 68, 92, 98, 112, 119, 136, 137, 161, 184, 196, 224, 238, 272, 274, 322, 368, 391, 392, 476, 544, 548, 644, 736, 782, 784, 833, 952, 959, 1096, 1127, 1288, 1564, 1568, 1666, 1904, 1918, 2192, 2254, 2329, 2576, 2737, 3128, 3151, 3332, 3808, 3836, 4384, 4508, 4658, 5152, 5474, 6256, 6302, 6664, 6713, 7672, 9016, 9316, 10948, 12512, 12604, 13328, 13426, 15344, 16303, 18032, 18632, 19159, 21896, 22057, 25208, 26656, 26852, 30688, 32606, 36064, 37264, 38318, 43792, 44114, 50416, 53567, 53704, 65212, 74528, 76636, 87584, 88228, 100832, 107134, 107408, 114121, 130424, 153272, 154399, 176456, 214268, 214816, 228242, 260848, 306544, 308798, 352912, 374969, 428536, 456484, 521696, 613088, 617596, 705824, 749938, 857072, 912968, 1235192, 1499876, 1714144, 1825936, 2470384, 2624783, 2999752, 3651872, 4940768, 5249566, 5999504, 10499132, 11999008, 20998264, 41996528, 83993056]

約数ペア:

[(1, 83993056), (2, 41996528), (4, 20998264), (7, 11999008), (8, 10499132), (14, 5999504), (16, 5249566), (17, 4940768), (23, 3651872), (28, 2999752), (32, 2624783), (34, 2470384), (46, 1825936), (49, 1714144), (56, 1499876), (68, 1235192), (92, 912968), (98, 857072), (112, 749938), (119, 705824), (136, 617596), (137, 613088), (161, 521696), (184, 456484), (196, 428536), (224, 374969), (238, 352912), (272, 308798), (274, 306544), (322, 260848), (368, 228242), (391, 214816), (392, 214268), (476, 176456), (544, 154399), (548, 153272), (644, 130424), (736, 114121), (782, 107408), (784, 107134), (833, 100832), (952, 88228), (959, 87584), (1096, 76636), (1127, 74528), (1288, 65212), (1564, 53704), (1568, 53567), (1666, 50416), (1904, 44114), (1918, 43792), (2192, 38318), (2254, 37264), (2329, 36064), (2576, 32606), (2737, 30688), (3128, 26852), (3151, 26656), (3332, 25208), (3808, 22057), (3836, 21896), (4384, 19159), (4508, 18632), (4658, 18032), (5152, 16303), (5474, 15344), (6256, 13426), (6302, 13328), (6664, 12604), (6713, 12512), (7672, 10948), (9016, 9316)]