72731304

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:744

約数の個数: 128

約数和(自身を含む): 221616000

約数和(自身を除く): 148884696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 29, 34, 36, 51, 54, 58, 68, 72, 87, 102, 108, 116, 136, 153, 174, 204, 216, 232, 261, 306, 348, 408, 459, 493, 522, 612, 683, 696, 783, 918, 986, 1044, 1224, 1366, 1479, 1566, 1836, 1972, 2049, 2088, 2732, 2958, 3132, 3672, 3944, 4098, 4437, 5464, 5916, 6147, 6264, 8196, 8874, 11611, 11832, 12294, 13311, 16392, 17748, 18441, 19807, 23222, 24588, 26622, 34833, 35496, 36882, 39614, 46444, 49176, 53244, 59421, 69666, 73764, 79228, 92888, 104499, 106488, 118842, 139332, 147528, 158456, 178263, 208998, 237684, 278664, 313497, 336719, 356526, 417996, 475368, 534789, 626994, 673438, 713052, 835992, 1010157, 1069578, 1253988, 1346876, 1426104, 2020314, 2139156, 2507976, 2693752, 3030471, 4040628, 4278312, 6060942, 8081256, 9091413, 12121884, 18182826, 24243768, 36365652, 72731304]

約数ペア:

[(1, 72731304), (2, 36365652), (3, 24243768), (4, 18182826), (6, 12121884), (8, 9091413), (9, 8081256), (12, 6060942), (17, 4278312), (18, 4040628), (24, 3030471), (27, 2693752), (29, 2507976), (34, 2139156), (36, 2020314), (51, 1426104), (54, 1346876), (58, 1253988), (68, 1069578), (72, 1010157), (87, 835992), (102, 713052), (108, 673438), (116, 626994), (136, 534789), (153, 475368), (174, 417996), (204, 356526), (216, 336719), (232, 313497), (261, 278664), (306, 237684), (348, 208998), (408, 178263), (459, 158456), (493, 147528), (522, 139332), (612, 118842), (683, 106488), (696, 104499), (783, 92888), (918, 79228), (986, 73764), (1044, 69666), (1224, 59421), (1366, 53244), (1479, 49176), (1566, 46444), (1836, 39614), (1972, 36882), (2049, 35496), (2088, 34833), (2732, 26622), (2958, 24588), (3132, 23222), (3672, 19807), (3944, 18441), (4098, 17748), (4437, 16392), (5464, 13311), (5916, 12294), (6147, 11832), (6264, 11611), (8196, 8874)]