26903744

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:422

約数の個数: 84

約数和(自身を含む): 64977264

約数和(自身を除く): 38073520

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 161, 184, 196, 224, 322, 368, 373, 392, 448, 644, 736, 746, 784, 1127, 1288, 1472, 1492, 1568, 2254, 2576, 2611, 2984, 3136, 4508, 5152, 5222, 5968, 8579, 9016, 10304, 10444, 11936, 17158, 18032, 18277, 20888, 23872, 34316, 36064, 36554, 41776, 60053, 68632, 72128, 73108, 83552, 120106, 137264, 146216, 167104, 240212, 274528, 292432, 420371, 480424, 549056, 584864, 840742, 960848, 1169728, 1681484, 1921696, 3362968, 3843392, 6725936, 13451872, 26903744]

約数ペア:

[(1, 26903744), (2, 13451872), (4, 6725936), (7, 3843392), (8, 3362968), (14, 1921696), (16, 1681484), (23, 1169728), (28, 960848), (32, 840742), (46, 584864), (49, 549056), (56, 480424), (64, 420371), (92, 292432), (98, 274528), (112, 240212), (161, 167104), (184, 146216), (196, 137264), (224, 120106), (322, 83552), (368, 73108), (373, 72128), (392, 68632), (448, 60053), (644, 41776), (736, 36554), (746, 36064), (784, 34316), (1127, 23872), (1288, 20888), (1472, 18277), (1492, 18032), (1568, 17158), (2254, 11936), (2576, 10444), (2611, 10304), (2984, 9016), (3136, 8579), (4508, 5968), (5152, 5222)]