42143976

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 143270400

約数和(自身を除く): 101126424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 163, 168, 171, 189, 216, 228, 243, 252, 266, 324, 326, 342, 378, 399, 456, 486, 489, 504, 513, 532, 567, 648, 652, 684, 756, 798, 972, 978, 1026, 1064, 1134, 1141, 1197, 1304, 1368, 1467, 1512, 1539, 1596, 1701, 1944, 1956, 2052, 2268, 2282, 2394, 2934, 3078, 3097, 3192, 3402, 3423, 3591, 3912, 4104, 4401, 4536, 4564, 4617, 4788, 5868, 6156, 6194, 6804, 6846, 7182, 8802, 9128, 9234, 9291, 9576, 10269, 10773, 11736, 12312, 12388, 13203, 13608, 13692, 14364, 17604, 18468, 18582, 20538, 21546, 21679, 24776, 26406, 27384, 27873, 28728, 30807, 32319, 35208, 36936, 37164, 39609, 41076, 43092, 43358, 52812, 55746, 61614, 64638, 65037, 74328, 79218, 82152, 83619, 86184, 86716, 92421, 105624, 111492, 123228, 129276, 130074, 158436, 167238, 173432, 184842, 195111, 222984, 246456, 250857, 258552, 260148, 277263, 316872, 334476, 369684, 390222, 501714, 520296, 554526, 585333, 668952, 739368, 752571, 780444, 1003428, 1109052, 1170666, 1505142, 1560888, 1755999, 2006856, 2218104, 2341332, 3010284, 3511998, 4682664, 5267997, 6020568, 7023996, 10535994, 14047992, 21071988, 42143976]

約数ペア:

[(1, 42143976), (2, 21071988), (3, 14047992), (4, 10535994), (6, 7023996), (7, 6020568), (8, 5267997), (9, 4682664), (12, 3511998), (14, 3010284), (18, 2341332), (19, 2218104), (21, 2006856), (24, 1755999), (27, 1560888), (28, 1505142), (36, 1170666), (38, 1109052), (42, 1003428), (54, 780444), (56, 752571), (57, 739368), (63, 668952), (72, 585333), (76, 554526), (81, 520296), (84, 501714), (108, 390222), (114, 369684), (126, 334476), (133, 316872), (152, 277263), (162, 260148), (163, 258552), (168, 250857), (171, 246456), (189, 222984), (216, 195111), (228, 184842), (243, 173432), (252, 167238), (266, 158436), (324, 130074), (326, 129276), (342, 123228), (378, 111492), (399, 105624), (456, 92421), (486, 86716), (489, 86184), (504, 83619), (513, 82152), (532, 79218), (567, 74328), (648, 65037), (652, 64638), (684, 61614), (756, 55746), (798, 52812), (972, 43358), (978, 43092), (1026, 41076), (1064, 39609), (1134, 37164), (1141, 36936), (1197, 35208), (1304, 32319), (1368, 30807), (1467, 28728), (1512, 27873), (1539, 27384), (1596, 26406), (1701, 24776), (1944, 21679), (1956, 21546), (2052, 20538), (2268, 18582), (2282, 18468), (2394, 17604), (2934, 14364), (3078, 13692), (3097, 13608), (3192, 13203), (3402, 12388), (3423, 12312), (3591, 11736), (3912, 10773), (4104, 10269), (4401, 9576), (4536, 9291), (4564, 9234), (4617, 9128), (4788, 8802), (5868, 7182), (6156, 6846), (6194, 6804)]