82878432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 274337280

約数和(自身を除く): 191458848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 53, 56, 78, 84, 91, 96, 104, 106, 112, 156, 159, 168, 179, 182, 208, 212, 224, 273, 312, 318, 336, 358, 364, 371, 416, 424, 537, 546, 624, 636, 672, 689, 716, 728, 742, 848, 1074, 1092, 1113, 1248, 1253, 1272, 1378, 1432, 1456, 1484, 1696, 2067, 2148, 2184, 2226, 2327, 2506, 2544, 2756, 2864, 2912, 2968, 3759, 4134, 4296, 4368, 4452, 4654, 4823, 5012, 5088, 5512, 5728, 5936, 6981, 7518, 8268, 8592, 8736, 8904, 9308, 9487, 9646, 10024, 11024, 11872, 13962, 14469, 15036, 16289, 16536, 17184, 17808, 18616, 18974, 19292, 20048, 22048, 27924, 28461, 28938, 30072, 32578, 33072, 35616, 37232, 37948, 38584, 40096, 48867, 55848, 56922, 57876, 60144, 65156, 66144, 66409, 74464, 75896, 77168, 97734, 111696, 113844, 115752, 120288, 123331, 130312, 132818, 151792, 154336, 195468, 199227, 223392, 227688, 231504, 246662, 260624, 265636, 303584, 369993, 390936, 398454, 455376, 463008, 493324, 521248, 531272, 739986, 781872, 796908, 863317, 910752, 986648, 1062544, 1479972, 1563744, 1593816, 1726634, 1973296, 2125088, 2589951, 2959944, 3187632, 3453268, 3946592, 5179902, 5919888, 6375264, 6906536, 10359804, 11839776, 13813072, 20719608, 27626144, 41439216, 82878432]

約数ペア:

[(1, 82878432), (2, 41439216), (3, 27626144), (4, 20719608), (6, 13813072), (7, 11839776), (8, 10359804), (12, 6906536), (13, 6375264), (14, 5919888), (16, 5179902), (21, 3946592), (24, 3453268), (26, 3187632), (28, 2959944), (32, 2589951), (39, 2125088), (42, 1973296), (48, 1726634), (52, 1593816), (53, 1563744), (56, 1479972), (78, 1062544), (84, 986648), (91, 910752), (96, 863317), (104, 796908), (106, 781872), (112, 739986), (156, 531272), (159, 521248), (168, 493324), (179, 463008), (182, 455376), (208, 398454), (212, 390936), (224, 369993), (273, 303584), (312, 265636), (318, 260624), (336, 246662), (358, 231504), (364, 227688), (371, 223392), (416, 199227), (424, 195468), (537, 154336), (546, 151792), (624, 132818), (636, 130312), (672, 123331), (689, 120288), (716, 115752), (728, 113844), (742, 111696), (848, 97734), (1074, 77168), (1092, 75896), (1113, 74464), (1248, 66409), (1253, 66144), (1272, 65156), (1378, 60144), (1432, 57876), (1456, 56922), (1484, 55848), (1696, 48867), (2067, 40096), (2148, 38584), (2184, 37948), (2226, 37232), (2327, 35616), (2506, 33072), (2544, 32578), (2756, 30072), (2864, 28938), (2912, 28461), (2968, 27924), (3759, 22048), (4134, 20048), (4296, 19292), (4368, 18974), (4452, 18616), (4654, 17808), (4823, 17184), (5012, 16536), (5088, 16289), (5512, 15036), (5728, 14469), (5936, 13962), (6981, 11872), (7518, 11024), (8268, 10024), (8592, 9646), (8736, 9487), (8904, 9308)]