56467404

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 176904000

約数和(自身を除く): 120436596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 269, 294, 306, 343, 357, 441, 476, 538, 588, 612, 686, 714, 807, 833, 882, 1029, 1071, 1076, 1372, 1428, 1614, 1666, 1764, 1883, 2058, 2142, 2421, 2499, 3087, 3228, 3332, 3766, 4116, 4284, 4573, 4842, 4998, 5649, 5831, 6174, 7497, 7532, 9146, 9684, 9996, 11298, 11662, 12348, 13181, 13719, 14994, 16947, 17493, 18292, 22596, 23324, 26362, 27438, 29988, 32011, 33894, 34986, 39543, 41157, 52479, 52724, 54876, 64022, 67788, 69972, 79086, 82314, 92267, 96033, 104958, 118629, 128044, 158172, 164628, 184534, 192066, 209916, 224077, 237258, 276801, 288099, 369068, 384132, 448154, 474516, 553602, 576198, 672231, 830403, 896308, 1107204, 1152396, 1344462, 1568539, 1660806, 2016693, 2688924, 3137078, 3321612, 4033386, 4705617, 6274156, 8066772, 9411234, 14116851, 18822468, 28233702, 56467404]

約数ペア:

[(1, 56467404), (2, 28233702), (3, 18822468), (4, 14116851), (6, 9411234), (7, 8066772), (9, 6274156), (12, 4705617), (14, 4033386), (17, 3321612), (18, 3137078), (21, 2688924), (28, 2016693), (34, 1660806), (36, 1568539), (42, 1344462), (49, 1152396), (51, 1107204), (63, 896308), (68, 830403), (84, 672231), (98, 576198), (102, 553602), (119, 474516), (126, 448154), (147, 384132), (153, 369068), (196, 288099), (204, 276801), (238, 237258), (252, 224077), (269, 209916), (294, 192066), (306, 184534), (343, 164628), (357, 158172), (441, 128044), (476, 118629), (538, 104958), (588, 96033), (612, 92267), (686, 82314), (714, 79086), (807, 69972), (833, 67788), (882, 64022), (1029, 54876), (1071, 52724), (1076, 52479), (1372, 41157), (1428, 39543), (1614, 34986), (1666, 33894), (1764, 32011), (1883, 29988), (2058, 27438), (2142, 26362), (2421, 23324), (2499, 22596), (3087, 18292), (3228, 17493), (3332, 16947), (3766, 14994), (4116, 13719), (4284, 13181), (4573, 12348), (4842, 11662), (4998, 11298), (5649, 9996), (5831, 9684), (6174, 9146), (7497, 7532)]