83972574

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 120

約数和(自身を含む): 222847560

約数和(自身を除く): 138874986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 67, 87, 98, 126, 134, 147, 174, 201, 203, 261, 294, 343, 402, 406, 441, 469, 522, 603, 609, 686, 882, 938, 1029, 1206, 1218, 1407, 1421, 1827, 1943, 2058, 2401, 2814, 2842, 3087, 3283, 3654, 3886, 4221, 4263, 4802, 5829, 6174, 6566, 7203, 8442, 8526, 9849, 9947, 11658, 12789, 13601, 14406, 17487, 19698, 19894, 21609, 22981, 25578, 27202, 29547, 29841, 34974, 40803, 43218, 45962, 59094, 59682, 68943, 69629, 81606, 89523, 95207, 122409, 137886, 139258, 160867, 179046, 190414, 206829, 208887, 244818, 285621, 321734, 413658, 417774, 482601, 571242, 626661, 666449, 856863, 965202, 1253322, 1332898, 1447803, 1713726, 1999347, 2895606, 3998694, 4665143, 5998041, 9330286, 11996082, 13995429, 27990858, 41986287, 83972574]

約数ペア:

[(1, 83972574), (2, 41986287), (3, 27990858), (6, 13995429), (7, 11996082), (9, 9330286), (14, 5998041), (18, 4665143), (21, 3998694), (29, 2895606), (42, 1999347), (49, 1713726), (58, 1447803), (63, 1332898), (67, 1253322), (87, 965202), (98, 856863), (126, 666449), (134, 626661), (147, 571242), (174, 482601), (201, 417774), (203, 413658), (261, 321734), (294, 285621), (343, 244818), (402, 208887), (406, 206829), (441, 190414), (469, 179046), (522, 160867), (603, 139258), (609, 137886), (686, 122409), (882, 95207), (938, 89523), (1029, 81606), (1206, 69629), (1218, 68943), (1407, 59682), (1421, 59094), (1827, 45962), (1943, 43218), (2058, 40803), (2401, 34974), (2814, 29841), (2842, 29547), (3087, 27202), (3283, 25578), (3654, 22981), (3886, 21609), (4221, 19894), (4263, 19698), (4802, 17487), (5829, 14406), (6174, 13601), (6566, 12789), (7203, 11658), (8442, 9947), (8526, 9849)]