68027472

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 160

約数和(自身を含む): 211593600

約数和(自身を除く): 143566128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 59, 68, 72, 102, 108, 118, 136, 144, 153, 157, 177, 204, 216, 236, 272, 306, 314, 354, 408, 432, 459, 471, 472, 531, 612, 628, 708, 816, 918, 942, 944, 1003, 1062, 1224, 1256, 1413, 1416, 1593, 1836, 1884, 2006, 2124, 2448, 2512, 2669, 2826, 2832, 3009, 3186, 3672, 3768, 4012, 4239, 4248, 5338, 5652, 6018, 6372, 7344, 7536, 8007, 8024, 8478, 8496, 9027, 9263, 10676, 11304, 12036, 12744, 16014, 16048, 16956, 18054, 18526, 21352, 22608, 24021, 24072, 25488, 27081, 27789, 32028, 33912, 36108, 37052, 42704, 48042, 48144, 54162, 55578, 64056, 67824, 72063, 72216, 74104, 83367, 96084, 108324, 111156, 128112, 144126, 144432, 148208, 157471, 166734, 192168, 216648, 222312, 250101, 288252, 314942, 333468, 384336, 433296, 444624, 472413, 500202, 576504, 629884, 666936, 944826, 1000404, 1153008, 1259768, 1333872, 1417239, 1889652, 2000808, 2519536, 2834478, 3779304, 4001616, 4251717, 5668956, 7558608, 8503434, 11337912, 17006868, 22675824, 34013736, 68027472]

約数ペア:

[(1, 68027472), (2, 34013736), (3, 22675824), (4, 17006868), (6, 11337912), (8, 8503434), (9, 7558608), (12, 5668956), (16, 4251717), (17, 4001616), (18, 3779304), (24, 2834478), (27, 2519536), (34, 2000808), (36, 1889652), (48, 1417239), (51, 1333872), (54, 1259768), (59, 1153008), (68, 1000404), (72, 944826), (102, 666936), (108, 629884), (118, 576504), (136, 500202), (144, 472413), (153, 444624), (157, 433296), (177, 384336), (204, 333468), (216, 314942), (236, 288252), (272, 250101), (306, 222312), (314, 216648), (354, 192168), (408, 166734), (432, 157471), (459, 148208), (471, 144432), (472, 144126), (531, 128112), (612, 111156), (628, 108324), (708, 96084), (816, 83367), (918, 74104), (942, 72216), (944, 72063), (1003, 67824), (1062, 64056), (1224, 55578), (1256, 54162), (1413, 48144), (1416, 48042), (1593, 42704), (1836, 37052), (1884, 36108), (2006, 33912), (2124, 32028), (2448, 27789), (2512, 27081), (2669, 25488), (2826, 24072), (2832, 24021), (3009, 22608), (3186, 21352), (3672, 18526), (3768, 18054), (4012, 16956), (4239, 16048), (4248, 16014), (5338, 12744), (5652, 12036), (6018, 11304), (6372, 10676), (7344, 9263), (7536, 9027), (8007, 8496), (8024, 8478)]