47217744

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:497

約数の個数: 120

約数和(自身を含む): 152559680

約数和(自身を除く): 105341936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 139, 144, 168, 252, 278, 336, 337, 417, 504, 556, 674, 834, 973, 1008, 1011, 1112, 1251, 1348, 1668, 1946, 2022, 2224, 2359, 2502, 2696, 2919, 3033, 3336, 3892, 4044, 4718, 5004, 5392, 5838, 6066, 6672, 7077, 7784, 8088, 8757, 9436, 10008, 11676, 12132, 14154, 15568, 16176, 17514, 18872, 20016, 21231, 23352, 24264, 28308, 35028, 37744, 42462, 46704, 46843, 48528, 56616, 70056, 84924, 93686, 113232, 140112, 140529, 169848, 187372, 281058, 327901, 339696, 374744, 421587, 562116, 655802, 749488, 843174, 983703, 1124232, 1311604, 1686348, 1967406, 2248464, 2623208, 2951109, 3372696, 3934812, 5246416, 5902218, 6745392, 7869624, 11804436, 15739248, 23608872, 47217744]

約数ペア:

[(1, 47217744), (2, 23608872), (3, 15739248), (4, 11804436), (6, 7869624), (7, 6745392), (8, 5902218), (9, 5246416), (12, 3934812), (14, 3372696), (16, 2951109), (18, 2623208), (21, 2248464), (24, 1967406), (28, 1686348), (36, 1311604), (42, 1124232), (48, 983703), (56, 843174), (63, 749488), (72, 655802), (84, 562116), (112, 421587), (126, 374744), (139, 339696), (144, 327901), (168, 281058), (252, 187372), (278, 169848), (336, 140529), (337, 140112), (417, 113232), (504, 93686), (556, 84924), (674, 70056), (834, 56616), (973, 48528), (1008, 46843), (1011, 46704), (1112, 42462), (1251, 37744), (1348, 35028), (1668, 28308), (1946, 24264), (2022, 23352), (2224, 21231), (2359, 20016), (2502, 18872), (2696, 17514), (2919, 16176), (3033, 15568), (3336, 14154), (3892, 12132), (4044, 11676), (4718, 10008), (5004, 9436), (5392, 8757), (5838, 8088), (6066, 7784), (6672, 7077)]