83773976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 191315520

約数和(自身を除く): 107541544

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 43, 44, 52, 86, 88, 104, 131, 143, 169, 172, 262, 286, 338, 344, 473, 524, 559, 572, 676, 946, 1048, 1118, 1144, 1352, 1441, 1703, 1859, 1892, 2236, 2882, 3406, 3718, 3784, 4472, 5633, 5764, 6149, 6812, 7267, 7436, 11266, 11528, 12298, 13624, 14534, 14872, 18733, 22139, 22532, 24596, 29068, 37466, 44278, 45064, 49192, 58136, 61963, 73229, 74932, 79937, 88556, 123926, 146458, 149864, 159874, 177112, 243529, 247852, 292916, 319748, 487058, 495704, 585832, 639496, 805519, 951977, 974116, 1611038, 1903954, 1948232, 3222076, 3807908, 6444152, 7615816, 10471747, 20943494, 41886988, 83773976]

約数ペア:

[(1, 83773976), (2, 41886988), (4, 20943494), (8, 10471747), (11, 7615816), (13, 6444152), (22, 3807908), (26, 3222076), (43, 1948232), (44, 1903954), (52, 1611038), (86, 974116), (88, 951977), (104, 805519), (131, 639496), (143, 585832), (169, 495704), (172, 487058), (262, 319748), (286, 292916), (338, 247852), (344, 243529), (473, 177112), (524, 159874), (559, 149864), (572, 146458), (676, 123926), (946, 88556), (1048, 79937), (1118, 74932), (1144, 73229), (1352, 61963), (1441, 58136), (1703, 49192), (1859, 45064), (1892, 44278), (2236, 37466), (2882, 29068), (3406, 24596), (3718, 22532), (3784, 22139), (4472, 18733), (5633, 14872), (5764, 14534), (6149, 13624), (6812, 12298), (7267, 11528), (7436, 11266)]