74211904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:683

約数の個数: 56

約数和(自身を含む): 159763968

約数和(自身を除く): 85552064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 191, 208, 382, 416, 467, 764, 832, 934, 1528, 1868, 2483, 3056, 3736, 4966, 6071, 6112, 7472, 9932, 12142, 12224, 14944, 19864, 24284, 29888, 39728, 48568, 79456, 89197, 97136, 158912, 178394, 194272, 356788, 388544, 713576, 1159561, 1427152, 2319122, 2854304, 4638244, 5708608, 9276488, 18552976, 37105952, 74211904]

約数ペア:

[(1, 74211904), (2, 37105952), (4, 18552976), (8, 9276488), (13, 5708608), (16, 4638244), (26, 2854304), (32, 2319122), (52, 1427152), (64, 1159561), (104, 713576), (191, 388544), (208, 356788), (382, 194272), (416, 178394), (467, 158912), (764, 97136), (832, 89197), (934, 79456), (1528, 48568), (1868, 39728), (2483, 29888), (3056, 24284), (3736, 19864), (4966, 14944), (6071, 12224), (6112, 12142), (7472, 9932)]