49839888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 160

約数和(自身を含む): 159831040

約数和(自身を除く): 109991152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 37, 38, 42, 48, 56, 57, 74, 76, 84, 111, 112, 114, 133, 148, 152, 168, 211, 222, 228, 259, 266, 296, 304, 336, 399, 422, 444, 456, 518, 532, 592, 633, 703, 777, 798, 844, 888, 912, 1036, 1064, 1266, 1406, 1477, 1554, 1596, 1688, 1776, 2072, 2109, 2128, 2532, 2812, 2954, 3108, 3192, 3376, 4009, 4144, 4218, 4431, 4921, 5064, 5624, 5908, 6216, 6384, 7807, 8018, 8436, 8862, 9842, 10128, 11248, 11816, 12027, 12432, 14763, 15614, 16036, 16872, 17724, 19684, 23421, 23632, 24054, 28063, 29526, 31228, 32072, 33744, 35448, 39368, 46842, 48108, 54649, 56126, 59052, 62456, 64144, 70896, 78736, 84189, 93684, 96216, 109298, 112252, 118104, 124912, 148333, 163947, 168378, 187368, 192432, 218596, 224504, 236208, 296666, 327894, 336756, 374736, 437192, 444999, 449008, 593332, 655788, 673512, 874384, 889998, 1038331, 1186664, 1311576, 1347024, 1779996, 2076662, 2373328, 2623152, 3114993, 3559992, 4153324, 6229986, 7119984, 8306648, 12459972, 16613296, 24919944, 49839888]

約数ペア:

[(1, 49839888), (2, 24919944), (3, 16613296), (4, 12459972), (6, 8306648), (7, 7119984), (8, 6229986), (12, 4153324), (14, 3559992), (16, 3114993), (19, 2623152), (21, 2373328), (24, 2076662), (28, 1779996), (37, 1347024), (38, 1311576), (42, 1186664), (48, 1038331), (56, 889998), (57, 874384), (74, 673512), (76, 655788), (84, 593332), (111, 449008), (112, 444999), (114, 437192), (133, 374736), (148, 336756), (152, 327894), (168, 296666), (211, 236208), (222, 224504), (228, 218596), (259, 192432), (266, 187368), (296, 168378), (304, 163947), (336, 148333), (399, 124912), (422, 118104), (444, 112252), (456, 109298), (518, 96216), (532, 93684), (592, 84189), (633, 78736), (703, 70896), (777, 64144), (798, 62456), (844, 59052), (888, 56126), (912, 54649), (1036, 48108), (1064, 46842), (1266, 39368), (1406, 35448), (1477, 33744), (1554, 32072), (1596, 31228), (1688, 29526), (1776, 28063), (2072, 24054), (2109, 23632), (2128, 23421), (2532, 19684), (2812, 17724), (2954, 16872), (3108, 16036), (3192, 15614), (3376, 14763), (4009, 12432), (4144, 12027), (4218, 11816), (4431, 11248), (4921, 10128), (5064, 9842), (5624, 8862), (5908, 8436), (6216, 8018), (6384, 7807)]