38977008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{373}}^1$

素因数の和:702

約数の個数: 80

約数和(自身を含む): 115754496

約数和(自身を除く): 76777488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 311, 336, 373, 622, 746, 933, 1119, 1244, 1492, 1866, 2177, 2238, 2488, 2611, 2984, 3732, 4354, 4476, 4976, 5222, 5968, 6531, 7464, 7833, 8708, 8952, 10444, 13062, 14928, 15666, 17416, 17904, 20888, 26124, 31332, 34832, 41776, 52248, 62664, 104496, 116003, 125328, 232006, 348009, 464012, 696018, 812021, 928024, 1392036, 1624042, 1856048, 2436063, 2784072, 3248084, 4872126, 5568144, 6496168, 9744252, 12992336, 19488504, 38977008]

約数ペア:

[(1, 38977008), (2, 19488504), (3, 12992336), (4, 9744252), (6, 6496168), (7, 5568144), (8, 4872126), (12, 3248084), (14, 2784072), (16, 2436063), (21, 1856048), (24, 1624042), (28, 1392036), (42, 928024), (48, 812021), (56, 696018), (84, 464012), (112, 348009), (168, 232006), (311, 125328), (336, 116003), (373, 104496), (622, 62664), (746, 52248), (933, 41776), (1119, 34832), (1244, 31332), (1492, 26124), (1866, 20888), (2177, 17904), (2238, 17416), (2488, 15666), (2611, 14928), (2984, 13062), (3732, 10444), (4354, 8952), (4476, 8708), (4976, 7833), (5222, 7464), (5968, 6531)]