74139104

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5749}}^1$

素因数の和:5803

約数の個数: 48

約数和(自身を含む): 162288000

約数和(自身を除く): 88148896

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 5749, 6448, 11498, 12896, 22996, 45992, 74737, 91984, 149474, 178219, 183968, 298948, 356438, 597896, 712876, 1195792, 1425752, 2316847, 2391584, 2851504, 4633694, 5703008, 9267388, 18534776, 37069552, 74139104]

約数ペア:

[(1, 74139104), (2, 37069552), (4, 18534776), (8, 9267388), (13, 5703008), (16, 4633694), (26, 2851504), (31, 2391584), (32, 2316847), (52, 1425752), (62, 1195792), (104, 712876), (124, 597896), (208, 356438), (248, 298948), (403, 183968), (416, 178219), (496, 149474), (806, 91984), (992, 74737), (1612, 45992), (3224, 22996), (5749, 12896), (6448, 11498)]