39404442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 104993280

約数和(自身を除く): 65588838

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 67, 77, 114, 133, 134, 154, 201, 209, 231, 266, 399, 402, 418, 462, 469, 627, 737, 798, 938, 1254, 1273, 1407, 1463, 1474, 2211, 2546, 2814, 2926, 3819, 4389, 4422, 4489, 5159, 7638, 8778, 8911, 8978, 10318, 13467, 14003, 15477, 17822, 26733, 26934, 28006, 30954, 31423, 42009, 49379, 53466, 62846, 84018, 85291, 94269, 98021, 98758, 148137, 170582, 188538, 196042, 255873, 294063, 296274, 345653, 511746, 588126, 597037, 691306, 938201, 1036959, 1194074, 1791111, 1876402, 2073918, 2814603, 3582222, 5629206, 6567407, 13134814, 19702221, 39404442]

約数ペア:

[(1, 39404442), (2, 19702221), (3, 13134814), (6, 6567407), (7, 5629206), (11, 3582222), (14, 2814603), (19, 2073918), (21, 1876402), (22, 1791111), (33, 1194074), (38, 1036959), (42, 938201), (57, 691306), (66, 597037), (67, 588126), (77, 511746), (114, 345653), (133, 296274), (134, 294063), (154, 255873), (201, 196042), (209, 188538), (231, 170582), (266, 148137), (399, 98758), (402, 98021), (418, 94269), (462, 85291), (469, 84018), (627, 62846), (737, 53466), (798, 49379), (938, 42009), (1254, 31423), (1273, 30954), (1407, 28006), (1463, 26934), (1474, 26733), (2211, 17822), (2546, 15477), (2814, 14003), (2926, 13467), (3819, 10318), (4389, 8978), (4422, 8911), (4489, 8778), (5159, 7638)]