73939866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{947}}^1$

素因数の和:996

約数の個数: 96

約数和(自身を含む): 199853568

約数和(自身を除く): 125913702

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 169, 182, 231, 273, 286, 338, 429, 462, 507, 546, 858, 947, 1001, 1014, 1183, 1859, 1894, 2002, 2366, 2841, 3003, 3549, 3718, 5577, 5682, 6006, 6629, 7098, 10417, 11154, 12311, 13013, 13258, 19887, 20834, 24622, 26026, 31251, 36933, 39039, 39774, 62502, 72919, 73866, 78078, 86177, 135421, 145838, 160043, 172354, 218757, 258531, 270842, 320086, 406263, 437514, 480129, 517062, 812526, 947947, 960258, 1120301, 1760473, 1895894, 2240602, 2843841, 3360903, 3520946, 5281419, 5687682, 6721806, 10562838, 12323311, 24646622, 36969933, 73939866]

約数ペア:

[(1, 73939866), (2, 36969933), (3, 24646622), (6, 12323311), (7, 10562838), (11, 6721806), (13, 5687682), (14, 5281419), (21, 3520946), (22, 3360903), (26, 2843841), (33, 2240602), (39, 1895894), (42, 1760473), (66, 1120301), (77, 960258), (78, 947947), (91, 812526), (143, 517062), (154, 480129), (169, 437514), (182, 406263), (231, 320086), (273, 270842), (286, 258531), (338, 218757), (429, 172354), (462, 160043), (507, 145838), (546, 135421), (858, 86177), (947, 78078), (1001, 73866), (1014, 72919), (1183, 62502), (1859, 39774), (1894, 39039), (2002, 36933), (2366, 31251), (2841, 26026), (3003, 24622), (3549, 20834), (3718, 19887), (5577, 13258), (5682, 13013), (6006, 12311), (6629, 11154), (7098, 10417)]