12364576

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 72

約数和(自身を含む): 29707776

約数和(自身を除く): 17343200

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 191, 224, 238, 272, 289, 382, 476, 544, 578, 764, 952, 1156, 1337, 1528, 1904, 2023, 2312, 2674, 3056, 3247, 3808, 4046, 4624, 5348, 6112, 6494, 8092, 9248, 10696, 12988, 16184, 21392, 22729, 25976, 32368, 42784, 45458, 51952, 55199, 64736, 90916, 103904, 110398, 181832, 220796, 363664, 386393, 441592, 727328, 772786, 883184, 1545572, 1766368, 3091144, 6182288, 12364576]

約数ペア:

[(1, 12364576), (2, 6182288), (4, 3091144), (7, 1766368), (8, 1545572), (14, 883184), (16, 772786), (17, 727328), (28, 441592), (32, 386393), (34, 363664), (56, 220796), (68, 181832), (112, 110398), (119, 103904), (136, 90916), (191, 64736), (224, 55199), (238, 51952), (272, 45458), (289, 42784), (382, 32368), (476, 25976), (544, 22729), (578, 21392), (764, 16184), (952, 12988), (1156, 10696), (1337, 9248), (1528, 8092), (1904, 6494), (2023, 6112), (2312, 5348), (2674, 4624), (3056, 4046), (3247, 3808)]