65106468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 201277440

約数和(自身を除く): 136170972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 47, 63, 69, 84, 92, 94, 126, 138, 141, 161, 188, 207, 239, 252, 276, 282, 322, 329, 414, 423, 478, 483, 564, 644, 658, 717, 828, 846, 956, 966, 987, 1081, 1316, 1434, 1449, 1673, 1692, 1932, 1974, 2151, 2162, 2868, 2898, 2961, 3243, 3346, 3948, 4302, 4324, 5019, 5497, 5796, 5922, 6486, 6692, 7567, 8604, 9729, 10038, 10994, 11233, 11844, 12972, 15057, 15134, 16491, 19458, 20076, 21988, 22466, 22701, 30114, 30268, 32982, 33699, 38479, 38916, 44932, 45402, 49473, 60228, 65964, 67398, 68103, 76958, 78631, 90804, 98946, 101097, 115437, 134796, 136206, 153916, 157262, 197892, 202194, 230874, 235893, 258359, 272412, 314524, 346311, 404388, 461748, 471786, 516718, 692622, 707679, 775077, 943572, 1033436, 1385244, 1415358, 1550154, 1808513, 2325231, 2830716, 3100308, 3617026, 4650462, 5425539, 7234052, 9300924, 10851078, 16276617, 21702156, 32553234, 65106468]

約数ペア:

[(1, 65106468), (2, 32553234), (3, 21702156), (4, 16276617), (6, 10851078), (7, 9300924), (9, 7234052), (12, 5425539), (14, 4650462), (18, 3617026), (21, 3100308), (23, 2830716), (28, 2325231), (36, 1808513), (42, 1550154), (46, 1415358), (47, 1385244), (63, 1033436), (69, 943572), (84, 775077), (92, 707679), (94, 692622), (126, 516718), (138, 471786), (141, 461748), (161, 404388), (188, 346311), (207, 314524), (239, 272412), (252, 258359), (276, 235893), (282, 230874), (322, 202194), (329, 197892), (414, 157262), (423, 153916), (478, 136206), (483, 134796), (564, 115437), (644, 101097), (658, 98946), (717, 90804), (828, 78631), (846, 76958), (956, 68103), (966, 67398), (987, 65964), (1081, 60228), (1316, 49473), (1434, 45402), (1449, 44932), (1673, 38916), (1692, 38479), (1932, 33699), (1974, 32982), (2151, 30268), (2162, 30114), (2868, 22701), (2898, 22466), (2961, 21988), (3243, 20076), (3346, 19458), (3948, 16491), (4302, 15134), (4324, 15057), (5019, 12972), (5497, 11844), (5796, 11233), (5922, 10994), (6486, 10038), (6692, 9729), (7567, 8604)]