126126

素因数分解:

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

素因数の和:46

約数の個数: 72

約数和(自身を含む): 373464

約数和(自身を除く): 247338

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 49, 63, 66, 77, 78, 91, 98, 99, 117, 126, 143, 147, 154, 182, 198, 231, 234, 273, 286, 294, 429, 441, 462, 539, 546, 637, 693, 819, 858, 882, 1001, 1078, 1274, 1287, 1386, 1617, 1638, 1911, 2002, 2574, 3003, 3234, 3822, 4851, 5733, 6006, 7007, 9009, 9702, 11466, 14014, 18018, 21021, 42042, 63063, 126126]

約数ペア:

[(1, 126126), (2, 63063), (3, 42042), (6, 21021), (7, 18018), (9, 14014), (11, 11466), (13, 9702), (14, 9009), (18, 7007), (21, 6006), (22, 5733), (26, 4851), (33, 3822), (39, 3234), (42, 3003), (49, 2574), (63, 2002), (66, 1911), (77, 1638), (78, 1617), (91, 1386), (98, 1287), (99, 1274), (117, 1078), (126, 1001), (143, 882), (147, 858), (154, 819), (182, 693), (198, 637), (231, 546), (234, 539), (273, 462), (286, 441), (294, 429)]