142678608

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{102499}}^1$

素因数の和:102539

約数の個数: 40

約数和(自身を含む): 381300000

約数和(自身を除く): 238621392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 102499, 204998, 307497, 409996, 614994, 819992, 1229988, 1639984, 2459976, 2972471, 4919952, 5944942, 8917413, 11889884, 17834826, 23779768, 35669652, 47559536, 71339304, 142678608]

約数ペア:

[(1, 142678608), (2, 71339304), (3, 47559536), (4, 35669652), (6, 23779768), (8, 17834826), (12, 11889884), (16, 8917413), (24, 5944942), (29, 4919952), (48, 2972471), (58, 2459976), (87, 1639984), (116, 1229988), (174, 819992), (232, 614994), (348, 409996), (464, 307497), (696, 204998), (1392, 102499)]