38246376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{907}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 109831680

約数和(自身を除く): 71585304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 907, 1004, 1506, 1757, 1814, 2008, 2721, 3012, 3514, 3628, 5271, 5442, 6024, 6349, 7028, 7256, 10542, 10884, 12698, 14056, 19047, 21084, 21768, 25396, 38094, 42168, 50792, 76188, 152376, 227657, 455314, 682971, 910628, 1365942, 1593599, 1821256, 2731884, 3187198, 4780797, 5463768, 6374396, 9561594, 12748792, 19123188, 38246376]

約数ペア:

[(1, 38246376), (2, 19123188), (3, 12748792), (4, 9561594), (6, 6374396), (7, 5463768), (8, 4780797), (12, 3187198), (14, 2731884), (21, 1821256), (24, 1593599), (28, 1365942), (42, 910628), (56, 682971), (84, 455314), (168, 227657), (251, 152376), (502, 76188), (753, 50792), (907, 42168), (1004, 38094), (1506, 25396), (1757, 21768), (1814, 21084), (2008, 19047), (2721, 14056), (3012, 12698), (3514, 10884), (3628, 10542), (5271, 7256), (5442, 7028), (6024, 6349)]