38530464

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{8191}}^1$

素因数の和:8218

約数の個数: 72

約数和(自身を含む): 117669888

約数和(自身を除く): 79139424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 8191, 16382, 24573, 32764, 49146, 57337, 65528, 98292, 114674, 131056, 172011, 196584, 229348, 262112, 344022, 393168, 401359, 458696, 688044, 786336, 802718, 917392, 1204077, 1376088, 1605436, 1834784, 2408154, 2752176, 3210872, 4816308, 5504352, 6421744, 9632616, 12843488, 19265232, 38530464]

約数ペア:

[(1, 38530464), (2, 19265232), (3, 12843488), (4, 9632616), (6, 6421744), (7, 5504352), (8, 4816308), (12, 3210872), (14, 2752176), (16, 2408154), (21, 1834784), (24, 1605436), (28, 1376088), (32, 1204077), (42, 917392), (48, 802718), (49, 786336), (56, 688044), (84, 458696), (96, 401359), (98, 393168), (112, 344022), (147, 262112), (168, 229348), (196, 196584), (224, 172011), (294, 131056), (336, 114674), (392, 98292), (588, 65528), (672, 57337), (784, 49146), (1176, 32764), (1568, 24573), (2352, 16382), (4704, 8191)]