86461284

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11311}}^1$

素因数の和:11345

約数の個数: 72

約数和(自身を含む): 252755328

約数和(自身を除く): 166294044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 11311, 22622, 33933, 45244, 67866, 79177, 135732, 147043, 158354, 237531, 294086, 316708, 441129, 475062, 554239, 588172, 882258, 950124, 1029301, 1108478, 1662717, 1764516, 2058602, 2216956, 3087903, 3325434, 4117204, 6175806, 6650868, 7205107, 12351612, 14410214, 21615321, 28820428, 43230642, 86461284]

約数ペア:

[(1, 86461284), (2, 43230642), (3, 28820428), (4, 21615321), (6, 14410214), (7, 12351612), (12, 7205107), (13, 6650868), (14, 6175806), (21, 4117204), (26, 3325434), (28, 3087903), (39, 2216956), (42, 2058602), (49, 1764516), (52, 1662717), (78, 1108478), (84, 1029301), (91, 950124), (98, 882258), (147, 588172), (156, 554239), (182, 475062), (196, 441129), (273, 316708), (294, 294086), (364, 237531), (546, 158354), (588, 147043), (637, 135732), (1092, 79177), (1274, 67866), (1911, 45244), (2548, 33933), (3822, 22622), (7644, 11311)]