56921688

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:1001

約数の個数: 96

約数和(自身を含む): 165391200

約数和(自身を除く): 108469512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 37, 46, 69, 72, 74, 92, 111, 138, 148, 184, 207, 222, 276, 296, 333, 414, 444, 552, 666, 828, 851, 888, 929, 1332, 1656, 1702, 1858, 2553, 2664, 2787, 3404, 3716, 5106, 5574, 6808, 7432, 7659, 8361, 10212, 11148, 15318, 16722, 20424, 21367, 22296, 30636, 33444, 34373, 42734, 61272, 64101, 66888, 68746, 85468, 103119, 128202, 137492, 170936, 192303, 206238, 256404, 274984, 309357, 384606, 412476, 512808, 618714, 769212, 790579, 824952, 1237428, 1538424, 1581158, 2371737, 2474856, 3162316, 4743474, 6324632, 7115211, 9486948, 14230422, 18973896, 28460844, 56921688]

約数ペア:

[(1, 56921688), (2, 28460844), (3, 18973896), (4, 14230422), (6, 9486948), (8, 7115211), (9, 6324632), (12, 4743474), (18, 3162316), (23, 2474856), (24, 2371737), (36, 1581158), (37, 1538424), (46, 1237428), (69, 824952), (72, 790579), (74, 769212), (92, 618714), (111, 512808), (138, 412476), (148, 384606), (184, 309357), (207, 274984), (222, 256404), (276, 206238), (296, 192303), (333, 170936), (414, 137492), (444, 128202), (552, 103119), (666, 85468), (828, 68746), (851, 66888), (888, 64101), (929, 61272), (1332, 42734), (1656, 34373), (1702, 33444), (1858, 30636), (2553, 22296), (2664, 21367), (2787, 20424), (3404, 16722), (3716, 15318), (5106, 11148), (5574, 10212), (6808, 8361), (7432, 7659)]