13993992

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 42681600

約数和(自身を除く): 28687608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 37, 51, 54, 68, 72, 74, 102, 103, 108, 111, 136, 148, 153, 204, 206, 216, 222, 296, 306, 309, 333, 408, 412, 444, 459, 612, 618, 629, 666, 824, 888, 918, 927, 999, 1224, 1236, 1258, 1332, 1751, 1836, 1854, 1887, 1998, 2472, 2516, 2664, 2781, 3502, 3672, 3708, 3774, 3811, 3996, 5032, 5253, 5562, 5661, 7004, 7416, 7548, 7622, 7992, 10506, 11124, 11322, 11433, 14008, 15096, 15244, 15759, 16983, 21012, 22248, 22644, 22866, 30488, 31518, 33966, 34299, 42024, 45288, 45732, 47277, 63036, 64787, 67932, 68598, 91464, 94554, 102897, 126072, 129574, 135864, 137196, 189108, 194361, 205794, 259148, 274392, 378216, 388722, 411588, 518296, 583083, 777444, 823176, 1166166, 1554888, 1749249, 2332332, 3498498, 4664664, 6996996, 13993992]

約数ペア:

[(1, 13993992), (2, 6996996), (3, 4664664), (4, 3498498), (6, 2332332), (8, 1749249), (9, 1554888), (12, 1166166), (17, 823176), (18, 777444), (24, 583083), (27, 518296), (34, 411588), (36, 388722), (37, 378216), (51, 274392), (54, 259148), (68, 205794), (72, 194361), (74, 189108), (102, 137196), (103, 135864), (108, 129574), (111, 126072), (136, 102897), (148, 94554), (153, 91464), (204, 68598), (206, 67932), (216, 64787), (222, 63036), (296, 47277), (306, 45732), (309, 45288), (333, 42024), (408, 34299), (412, 33966), (444, 31518), (459, 30488), (612, 22866), (618, 22644), (629, 22248), (666, 21012), (824, 16983), (888, 15759), (918, 15244), (927, 15096), (999, 14008), (1224, 11433), (1236, 11322), (1258, 11124), (1332, 10506), (1751, 7992), (1836, 7622), (1854, 7548), (1887, 7416), (1998, 7004), (2472, 5661), (2516, 5562), (2664, 5253), (2781, 5032), (3502, 3996), (3672, 3811), (3708, 3774)]