25687488

素因数分解:

$2^6\times 3^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1$

素因数の和:749

約数の個数: 56

約数和(自身を含む): 68338192

約数和(自身を除く): 42650704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 337, 397, 674, 794, 1011, 1191, 1348, 1588, 2022, 2382, 2696, 3176, 4044, 4764, 5392, 6352, 8088, 9528, 10784, 12704, 16176, 19056, 21568, 25408, 32352, 38112, 64704, 76224, 133789, 267578, 401367, 535156, 802734, 1070312, 1605468, 2140624, 3210936, 4281248, 6421872, 8562496, 12843744, 25687488]

約数ペア:

[(1, 25687488), (2, 12843744), (3, 8562496), (4, 6421872), (6, 4281248), (8, 3210936), (12, 2140624), (16, 1605468), (24, 1070312), (32, 802734), (48, 535156), (64, 401367), (96, 267578), (192, 133789), (337, 76224), (397, 64704), (674, 38112), (794, 32352), (1011, 25408), (1191, 21568), (1348, 19056), (1588, 16176), (2022, 12704), (2382, 10784), (2696, 9528), (3176, 8088), (4044, 6352), (4764, 5392)]