68524064

素因数分解:

$2^5\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1709}}^1$

素因数の和:1905

約数の個数: 48

約数和(自身を含む): 155131200

約数和(自身を除く): 86607136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 179, 224, 358, 716, 1253, 1432, 1709, 2506, 2864, 3418, 5012, 5728, 6836, 10024, 11963, 13672, 20048, 23926, 27344, 40096, 47852, 54688, 95704, 191408, 305911, 382816, 611822, 1223644, 2141377, 2447288, 4282754, 4894576, 8565508, 9789152, 17131016, 34262032, 68524064]

約数ペア:

[(1, 68524064), (2, 34262032), (4, 17131016), (7, 9789152), (8, 8565508), (14, 4894576), (16, 4282754), (28, 2447288), (32, 2141377), (56, 1223644), (112, 611822), (179, 382816), (224, 305911), (358, 191408), (716, 95704), (1253, 54688), (1432, 47852), (1709, 40096), (2506, 27344), (2864, 23926), (3418, 20048), (5012, 13672), (5728, 11963), (6836, 10024)]