30288076

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11887}}^1$

素因数の和:11918

約数の個数: 36

約数和(自身を含む): 66406368

約数和(自身を除く): 36118292

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 11887, 23774, 47548, 83209, 154531, 166418, 309062, 332836, 582463, 618124, 1081717, 1164926, 2163434, 2329852, 4326868, 7572019, 15144038, 30288076]

約数ペア:

[(1, 30288076), (2, 15144038), (4, 7572019), (7, 4326868), (13, 2329852), (14, 2163434), (26, 1164926), (28, 1081717), (49, 618124), (52, 582463), (91, 332836), (98, 309062), (182, 166418), (196, 154531), (364, 83209), (637, 47548), (1274, 23774), (2548, 11887)]