51786168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1549}}^1$

素因数の和:1764

約数の個数: 64

約数和(自身を含む): 148800000

約数和(自身を除く): 97013832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1549, 1592, 2388, 2786, 3098, 4179, 4647, 4776, 5572, 6196, 8358, 9294, 10843, 11144, 12392, 16716, 18588, 21686, 32529, 33432, 37176, 43372, 65058, 86744, 130116, 260232, 308251, 616502, 924753, 1233004, 1849506, 2157757, 2466008, 3699012, 4315514, 6473271, 7398024, 8631028, 12946542, 17262056, 25893084, 51786168]

約数ペア:

[(1, 51786168), (2, 25893084), (3, 17262056), (4, 12946542), (6, 8631028), (7, 7398024), (8, 6473271), (12, 4315514), (14, 3699012), (21, 2466008), (24, 2157757), (28, 1849506), (42, 1233004), (56, 924753), (84, 616502), (168, 308251), (199, 260232), (398, 130116), (597, 86744), (796, 65058), (1194, 43372), (1393, 37176), (1549, 33432), (1592, 32529), (2388, 21686), (2786, 18588), (3098, 16716), (4179, 12392), (4647, 11144), (4776, 10843), (5572, 9294), (6196, 8358)]