67860352

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1429}}^1$

素因数の和:1503

約数の個数: 64

約数和(自身を含む): 157528800

約数和(自身を除く): 89668448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 371, 424, 448, 742, 848, 896, 1429, 1484, 1696, 2858, 2968, 3392, 5716, 5936, 6784, 10003, 11432, 11872, 20006, 22864, 23744, 40012, 45728, 47488, 75737, 80024, 91456, 151474, 160048, 182912, 302948, 320096, 530159, 605896, 640192, 1060318, 1211792, 1280384, 2120636, 2423584, 4241272, 4847168, 8482544, 9694336, 16965088, 33930176, 67860352]

約数ペア:

[(1, 67860352), (2, 33930176), (4, 16965088), (7, 9694336), (8, 8482544), (14, 4847168), (16, 4241272), (28, 2423584), (32, 2120636), (53, 1280384), (56, 1211792), (64, 1060318), (106, 640192), (112, 605896), (128, 530159), (212, 320096), (224, 302948), (371, 182912), (424, 160048), (448, 151474), (742, 91456), (848, 80024), (896, 75737), (1429, 47488), (1484, 45728), (1696, 40012), (2858, 23744), (2968, 22864), (3392, 20006), (5716, 11872), (5936, 11432), (6784, 10003)]