23563456

素因数分解:

$2^6\times 7^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:521

約数の個数: 56

約数和(自身を含む): 53949600

約数和(自身を除く): 30386144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 149, 224, 298, 353, 448, 596, 706, 1043, 1192, 1412, 2086, 2384, 2471, 2824, 4172, 4768, 4942, 5648, 8344, 9536, 9884, 11296, 16688, 19768, 22592, 33376, 39536, 52597, 66752, 79072, 105194, 158144, 210388, 368179, 420776, 736358, 841552, 1472716, 1683104, 2945432, 3366208, 5890864, 11781728, 23563456]

約数ペア:

[(1, 23563456), (2, 11781728), (4, 5890864), (7, 3366208), (8, 2945432), (14, 1683104), (16, 1472716), (28, 841552), (32, 736358), (56, 420776), (64, 368179), (112, 210388), (149, 158144), (224, 105194), (298, 79072), (353, 66752), (448, 52597), (596, 39536), (706, 33376), (1043, 22592), (1192, 19768), (1412, 16688), (2086, 11296), (2384, 9884), (2471, 9536), (2824, 8344), (4172, 5648), (4768, 4942)]