63266944

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 137130840

約数和(自身を除く): 73863896

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 193, 197, 208, 386, 394, 416, 772, 788, 832, 1544, 1576, 1664, 2509, 2561, 3088, 3152, 5018, 5122, 6176, 6304, 10036, 10244, 12352, 12608, 20072, 20488, 24704, 25216, 38021, 40144, 40976, 76042, 80288, 81952, 152084, 160576, 163904, 304168, 321152, 327808, 494273, 608336, 988546, 1216672, 1977092, 2433344, 3954184, 4866688, 7908368, 15816736, 31633472, 63266944]

約数ペア:

[(1, 63266944), (2, 31633472), (4, 15816736), (8, 7908368), (13, 4866688), (16, 3954184), (26, 2433344), (32, 1977092), (52, 1216672), (64, 988546), (104, 608336), (128, 494273), (193, 327808), (197, 321152), (208, 304168), (386, 163904), (394, 160576), (416, 152084), (772, 81952), (788, 80288), (832, 76042), (1544, 40976), (1576, 40144), (1664, 38021), (2509, 25216), (2561, 24704), (3088, 20488), (3152, 20072), (5018, 12608), (5122, 12352), (6176, 10244), (6304, 10036)]