108638976

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 313909344

約数和(自身を除く): 205270368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 128, 136, 157, 159, 192, 204, 212, 256, 272, 314, 318, 384, 408, 424, 471, 544, 628, 636, 768, 816, 848, 901, 942, 1088, 1256, 1272, 1632, 1696, 1802, 1884, 2176, 2512, 2544, 2669, 2703, 3264, 3392, 3604, 3768, 4352, 5024, 5088, 5338, 5406, 6528, 6784, 7208, 7536, 8007, 8321, 10048, 10176, 10676, 10812, 13056, 13568, 14416, 15072, 16014, 16642, 20096, 20352, 21352, 21624, 24963, 28832, 30144, 32028, 33284, 40192, 40704, 42704, 43248, 49926, 57664, 60288, 64056, 66568, 85408, 86496, 99852, 115328, 120576, 128112, 133136, 141457, 170816, 172992, 199704, 230656, 256224, 266272, 282914, 341632, 345984, 399408, 424371, 512448, 532544, 565828, 683264, 691968, 798816, 848742, 1024896, 1065088, 1131656, 1597632, 1697484, 2049792, 2130176, 2263312, 3195264, 3394968, 4526624, 6390528, 6789936, 9053248, 13579872, 18106496, 27159744, 36212992, 54319488, 108638976]

約数ペア:

[(1, 108638976), (2, 54319488), (3, 36212992), (4, 27159744), (6, 18106496), (8, 13579872), (12, 9053248), (16, 6789936), (17, 6390528), (24, 4526624), (32, 3394968), (34, 3195264), (48, 2263312), (51, 2130176), (53, 2049792), (64, 1697484), (68, 1597632), (96, 1131656), (102, 1065088), (106, 1024896), (128, 848742), (136, 798816), (157, 691968), (159, 683264), (192, 565828), (204, 532544), (212, 512448), (256, 424371), (272, 399408), (314, 345984), (318, 341632), (384, 282914), (408, 266272), (424, 256224), (471, 230656), (544, 199704), (628, 172992), (636, 170816), (768, 141457), (816, 133136), (848, 128112), (901, 120576), (942, 115328), (1088, 99852), (1256, 86496), (1272, 85408), (1632, 66568), (1696, 64056), (1802, 60288), (1884, 57664), (2176, 49926), (2512, 43248), (2544, 42704), (2669, 40704), (2703, 40192), (3264, 33284), (3392, 32028), (3604, 30144), (3768, 28832), (4352, 24963), (5024, 21624), (5088, 21352), (5338, 20352), (5406, 20096), (6528, 16642), (6784, 16014), (7208, 15072), (7536, 14416), (8007, 13568), (8321, 13056), (10048, 10812), (10176, 10676)]