84740436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 248451840

約数和(自身を除く): 163711404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 47, 58, 66, 87, 94, 99, 116, 132, 141, 157, 174, 188, 198, 261, 282, 314, 319, 348, 396, 423, 471, 517, 522, 564, 628, 638, 846, 942, 957, 1034, 1044, 1276, 1363, 1413, 1551, 1692, 1727, 1884, 1914, 2068, 2726, 2826, 2871, 3102, 3454, 3828, 4089, 4553, 4653, 5181, 5452, 5652, 5742, 6204, 6908, 7379, 8178, 9106, 9306, 10362, 11484, 12267, 13659, 14758, 14993, 15543, 16356, 18212, 18612, 20724, 22137, 24534, 27318, 29516, 29986, 31086, 40977, 44274, 44979, 49068, 50083, 54636, 59972, 62172, 66411, 81169, 81954, 88548, 89958, 100166, 132822, 134937, 150249, 162338, 163908, 179916, 200332, 213991, 243507, 265644, 269874, 300498, 324676, 427982, 450747, 487014, 539748, 600996, 641973, 730521, 855964, 901494, 974028, 1283946, 1461042, 1802988, 1925919, 2353901, 2567892, 2922084, 3851838, 4707802, 7061703, 7703676, 9415604, 14123406, 21185109, 28246812, 42370218, 84740436]

約数ペア:

[(1, 84740436), (2, 42370218), (3, 28246812), (4, 21185109), (6, 14123406), (9, 9415604), (11, 7703676), (12, 7061703), (18, 4707802), (22, 3851838), (29, 2922084), (33, 2567892), (36, 2353901), (44, 1925919), (47, 1802988), (58, 1461042), (66, 1283946), (87, 974028), (94, 901494), (99, 855964), (116, 730521), (132, 641973), (141, 600996), (157, 539748), (174, 487014), (188, 450747), (198, 427982), (261, 324676), (282, 300498), (314, 269874), (319, 265644), (348, 243507), (396, 213991), (423, 200332), (471, 179916), (517, 163908), (522, 162338), (564, 150249), (628, 134937), (638, 132822), (846, 100166), (942, 89958), (957, 88548), (1034, 81954), (1044, 81169), (1276, 66411), (1363, 62172), (1413, 59972), (1551, 54636), (1692, 50083), (1727, 49068), (1884, 44979), (1914, 44274), (2068, 40977), (2726, 31086), (2826, 29986), (2871, 29516), (3102, 27318), (3454, 24534), (3828, 22137), (4089, 20724), (4553, 18612), (4653, 18212), (5181, 16356), (5452, 15543), (5652, 14993), (5742, 14758), (6204, 13659), (6908, 12267), (7379, 11484), (8178, 10362), (9106, 9306)]