18996876372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3793}}^1\times {\mathrm{24551}}^1$

素因数の和:28368

約数の個数: 48

約数和(自身を含む): 46947745152

約数和(自身を除く): 27950868780

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 3793, 7586, 11379, 15172, 22758, 24551, 45516, 49102, 64481, 73653, 98204, 128962, 147306, 193443, 257924, 294612, 386886, 417367, 773772, 834734, 1252101, 1669468, 2504202, 5008404, 93121943, 186243886, 279365829, 372487772, 558731658, 1117463316, 1583073031, 3166146062, 4749219093, 6332292124, 9498438186, 18996876372]

約数ペア:

[(1, 18996876372), (2, 9498438186), (3, 6332292124), (4, 4749219093), (6, 3166146062), (12, 1583073031), (17, 1117463316), (34, 558731658), (51, 372487772), (68, 279365829), (102, 186243886), (204, 93121943), (3793, 5008404), (7586, 2504202), (11379, 1669468), (15172, 1252101), (22758, 834734), (24551, 773772), (45516, 417367), (49102, 386886), (64481, 294612), (73653, 257924), (98204, 193443), (128962, 147306)]