87241968

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1669}}^1$

素因数の和:1708

約数の個数: 120

約数和(自身を含む): 275416400

約数和(自身を除く): 188174432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 484, 528, 594, 726, 792, 968, 1089, 1188, 1452, 1584, 1669, 1936, 2178, 2376, 2904, 3267, 3338, 4356, 4752, 5007, 5808, 6534, 6676, 8712, 10014, 13068, 13352, 15021, 17424, 18359, 20028, 26136, 26704, 30042, 36718, 40056, 45063, 52272, 55077, 60084, 73436, 80112, 90126, 110154, 120168, 146872, 165231, 180252, 201949, 220308, 240336, 293744, 330462, 360504, 403898, 440616, 495693, 605847, 660924, 721008, 807796, 881232, 991386, 1211694, 1321848, 1615592, 1817541, 1982772, 2423388, 2643696, 3231184, 3635082, 3965544, 4846776, 5452623, 7270164, 7931088, 9693552, 10905246, 14540328, 21810492, 29080656, 43620984, 87241968]

約数ペア:

[(1, 87241968), (2, 43620984), (3, 29080656), (4, 21810492), (6, 14540328), (8, 10905246), (9, 9693552), (11, 7931088), (12, 7270164), (16, 5452623), (18, 4846776), (22, 3965544), (24, 3635082), (27, 3231184), (33, 2643696), (36, 2423388), (44, 1982772), (48, 1817541), (54, 1615592), (66, 1321848), (72, 1211694), (88, 991386), (99, 881232), (108, 807796), (121, 721008), (132, 660924), (144, 605847), (176, 495693), (198, 440616), (216, 403898), (242, 360504), (264, 330462), (297, 293744), (363, 240336), (396, 220308), (432, 201949), (484, 180252), (528, 165231), (594, 146872), (726, 120168), (792, 110154), (968, 90126), (1089, 80112), (1188, 73436), (1452, 60084), (1584, 55077), (1669, 52272), (1936, 45063), (2178, 40056), (2376, 36718), (2904, 30042), (3267, 26704), (3338, 26136), (4356, 20028), (4752, 18359), (5007, 17424), (5808, 15021), (6534, 13352), (6676, 13068), (8712, 10014)]