75233772

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 217395360

約数和(自身を除く): 142161588

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 34, 36, 51, 54, 58, 68, 81, 87, 102, 108, 116, 153, 157, 162, 174, 204, 243, 261, 306, 314, 324, 348, 459, 471, 486, 493, 522, 612, 628, 783, 918, 942, 972, 986, 1044, 1377, 1413, 1479, 1566, 1836, 1884, 1972, 2349, 2669, 2754, 2826, 2958, 3132, 4131, 4239, 4437, 4553, 4698, 5338, 5508, 5652, 5916, 7047, 8007, 8262, 8478, 8874, 9106, 9396, 10676, 12717, 13311, 13659, 14094, 16014, 16524, 16956, 17748, 18212, 24021, 25434, 26622, 27318, 28188, 32028, 38151, 39933, 40977, 48042, 50868, 53244, 54636, 72063, 76302, 77401, 79866, 81954, 96084, 119799, 122931, 144126, 152604, 154802, 159732, 163908, 216189, 232203, 239598, 245862, 288252, 309604, 368793, 432378, 464406, 479196, 491724, 648567, 696609, 737586, 864756, 928812, 1106379, 1297134, 1393218, 1475172, 2089827, 2212758, 2594268, 2786436, 4179654, 4425516, 6269481, 8359308, 12538962, 18808443, 25077924, 37616886, 75233772]

約数ペア:

[(1, 75233772), (2, 37616886), (3, 25077924), (4, 18808443), (6, 12538962), (9, 8359308), (12, 6269481), (17, 4425516), (18, 4179654), (27, 2786436), (29, 2594268), (34, 2212758), (36, 2089827), (51, 1475172), (54, 1393218), (58, 1297134), (68, 1106379), (81, 928812), (87, 864756), (102, 737586), (108, 696609), (116, 648567), (153, 491724), (157, 479196), (162, 464406), (174, 432378), (204, 368793), (243, 309604), (261, 288252), (306, 245862), (314, 239598), (324, 232203), (348, 216189), (459, 163908), (471, 159732), (486, 154802), (493, 152604), (522, 144126), (612, 122931), (628, 119799), (783, 96084), (918, 81954), (942, 79866), (972, 77401), (986, 76302), (1044, 72063), (1377, 54636), (1413, 53244), (1479, 50868), (1566, 48042), (1836, 40977), (1884, 39933), (1972, 38151), (2349, 32028), (2669, 28188), (2754, 27318), (2826, 26622), (2958, 25434), (3132, 24021), (4131, 18212), (4239, 17748), (4437, 16956), (4553, 16524), (4698, 16014), (5338, 14094), (5508, 13659), (5652, 13311), (5916, 12717), (7047, 10676), (8007, 9396), (8262, 9106), (8478, 8874)]