31633472

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:415

約数の個数: 56

約数和(自身を含む): 68296536

約数和(自身を除く): 36663064

約数列:

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

約数ペア:

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