49009072

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 114278400

約数和(自身を除く): 65269328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 79, 112, 116, 158, 191, 203, 232, 316, 382, 406, 464, 553, 632, 764, 812, 1106, 1264, 1337, 1528, 1624, 2212, 2291, 2674, 3056, 3248, 4424, 4582, 5348, 5539, 8848, 9164, 10696, 11078, 15089, 16037, 18328, 21392, 22156, 30178, 32074, 36656, 38773, 44312, 60356, 64148, 77546, 88624, 105623, 120712, 128296, 155092, 211246, 241424, 256592, 310184, 422492, 437581, 620368, 844984, 875162, 1689968, 1750324, 3063067, 3500648, 6126134, 7001296, 12252268, 24504536, 49009072]

約数ペア:

[(1, 49009072), (2, 24504536), (4, 12252268), (7, 7001296), (8, 6126134), (14, 3500648), (16, 3063067), (28, 1750324), (29, 1689968), (56, 875162), (58, 844984), (79, 620368), (112, 437581), (116, 422492), (158, 310184), (191, 256592), (203, 241424), (232, 211246), (316, 155092), (382, 128296), (406, 120712), (464, 105623), (553, 88624), (632, 77546), (764, 64148), (812, 60356), (1106, 44312), (1264, 38773), (1337, 36656), (1528, 32074), (1624, 30178), (2212, 22156), (2291, 21392), (2674, 18328), (3056, 16037), (3248, 15089), (4424, 11078), (4582, 10696), (5348, 9164), (5539, 8848)]