38666376

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:368

約数の個数: 128

約数和(自身を含む): 124416000

約数和(自身を除く): 85749624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 107, 108, 126, 168, 189, 214, 216, 239, 252, 321, 378, 428, 478, 504, 642, 717, 749, 756, 856, 956, 963, 1284, 1434, 1498, 1512, 1673, 1912, 1926, 2151, 2247, 2568, 2868, 2889, 2996, 3346, 3852, 4302, 4494, 5019, 5736, 5778, 5992, 6453, 6692, 6741, 7704, 8604, 8988, 10038, 11556, 12906, 13384, 13482, 15057, 17208, 17976, 20076, 20223, 23112, 25573, 25812, 26964, 30114, 40152, 40446, 45171, 51146, 51624, 53928, 60228, 76719, 80892, 90342, 102292, 120456, 153438, 161784, 179011, 180684, 204584, 230157, 306876, 358022, 361368, 460314, 537033, 613752, 690471, 716044, 920628, 1074066, 1380942, 1432088, 1611099, 1841256, 2148132, 2761884, 3222198, 4296264, 4833297, 5523768, 6444396, 9666594, 12888792, 19333188, 38666376]

約数ペア:

[(1, 38666376), (2, 19333188), (3, 12888792), (4, 9666594), (6, 6444396), (7, 5523768), (8, 4833297), (9, 4296264), (12, 3222198), (14, 2761884), (18, 2148132), (21, 1841256), (24, 1611099), (27, 1432088), (28, 1380942), (36, 1074066), (42, 920628), (54, 716044), (56, 690471), (63, 613752), (72, 537033), (84, 460314), (107, 361368), (108, 358022), (126, 306876), (168, 230157), (189, 204584), (214, 180684), (216, 179011), (239, 161784), (252, 153438), (321, 120456), (378, 102292), (428, 90342), (478, 80892), (504, 76719), (642, 60228), (717, 53928), (749, 51624), (756, 51146), (856, 45171), (956, 40446), (963, 40152), (1284, 30114), (1434, 26964), (1498, 25812), (1512, 25573), (1673, 23112), (1912, 20223), (1926, 20076), (2151, 17976), (2247, 17208), (2568, 15057), (2868, 13482), (2889, 13384), (2996, 12906), (3346, 11556), (3852, 10038), (4302, 8988), (4494, 8604), (5019, 7704), (5736, 6741), (5778, 6692), (5992, 6453)]