64736352

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:405

約数の個数: 144

約数和(自身を含む): 199311840

約数和(自身を除く): 134575488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 32, 36, 46, 48, 58, 69, 72, 87, 92, 96, 116, 138, 144, 174, 184, 207, 232, 261, 276, 288, 337, 348, 368, 414, 464, 522, 552, 667, 674, 696, 736, 828, 928, 1011, 1044, 1104, 1334, 1348, 1392, 1656, 2001, 2022, 2088, 2208, 2668, 2696, 2784, 3033, 3312, 4002, 4044, 4176, 5336, 5392, 6003, 6066, 6624, 7751, 8004, 8088, 8352, 9773, 10672, 10784, 12006, 12132, 15502, 16008, 16176, 19546, 21344, 23253, 24012, 24264, 29319, 31004, 32016, 32352, 39092, 46506, 48024, 48528, 58638, 62008, 64032, 69759, 78184, 87957, 93012, 96048, 97056, 117276, 124016, 139518, 156368, 175914, 186024, 192096, 224779, 234552, 248032, 279036, 312736, 351828, 372048, 449558, 469104, 558072, 674337, 703656, 744096, 899116, 938208, 1116144, 1348674, 1407312, 1798232, 2023011, 2232288, 2697348, 2814624, 3596464, 4046022, 5394696, 7192928, 8092044, 10789392, 16184088, 21578784, 32368176, 64736352]

約数ペア:

[(1, 64736352), (2, 32368176), (3, 21578784), (4, 16184088), (6, 10789392), (8, 8092044), (9, 7192928), (12, 5394696), (16, 4046022), (18, 3596464), (23, 2814624), (24, 2697348), (29, 2232288), (32, 2023011), (36, 1798232), (46, 1407312), (48, 1348674), (58, 1116144), (69, 938208), (72, 899116), (87, 744096), (92, 703656), (96, 674337), (116, 558072), (138, 469104), (144, 449558), (174, 372048), (184, 351828), (207, 312736), (232, 279036), (261, 248032), (276, 234552), (288, 224779), (337, 192096), (348, 186024), (368, 175914), (414, 156368), (464, 139518), (522, 124016), (552, 117276), (667, 97056), (674, 96048), (696, 93012), (736, 87957), (828, 78184), (928, 69759), (1011, 64032), (1044, 62008), (1104, 58638), (1334, 48528), (1348, 48024), (1392, 46506), (1656, 39092), (2001, 32352), (2022, 32016), (2088, 31004), (2208, 29319), (2668, 24264), (2696, 24012), (2784, 23253), (3033, 21344), (3312, 19546), (4002, 16176), (4044, 16008), (4176, 15502), (5336, 12132), (5392, 12006), (6003, 10784), (6066, 10672), (6624, 9773), (7751, 8352), (8004, 8088)]