49512834

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:864

約数の個数: 72

約数和(自身を含む): 126666540

約数和(自身を除く): 77153706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 73, 98, 126, 146, 147, 219, 294, 438, 441, 511, 657, 769, 882, 1022, 1314, 1533, 1538, 2307, 3066, 3577, 4599, 4614, 5383, 6921, 7154, 9198, 10731, 10766, 13842, 16149, 21462, 32193, 32298, 37681, 48447, 56137, 64386, 75362, 96894, 112274, 113043, 168411, 226086, 336822, 339129, 392959, 505233, 678258, 785918, 1010466, 1178877, 2357754, 2750713, 3536631, 5501426, 7073262, 8252139, 16504278, 24756417, 49512834]

約数ペア:

[(1, 49512834), (2, 24756417), (3, 16504278), (6, 8252139), (7, 7073262), (9, 5501426), (14, 3536631), (18, 2750713), (21, 2357754), (42, 1178877), (49, 1010466), (63, 785918), (73, 678258), (98, 505233), (126, 392959), (146, 339129), (147, 336822), (219, 226086), (294, 168411), (438, 113043), (441, 112274), (511, 96894), (657, 75362), (769, 64386), (882, 56137), (1022, 48447), (1314, 37681), (1533, 32298), (1538, 32193), (2307, 21462), (3066, 16149), (3577, 13842), (4599, 10766), (4614, 10731), (5383, 9198), (6921, 7154)]