462462

素因数分解:

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

素因数の和:54

約数の個数: 72

約数和(自身を含む): 1273608

約数和(自身を除く): 811146

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 121, 143, 147, 154, 182, 231, 242, 273, 286, 294, 363, 429, 462, 539, 546, 637, 726, 847, 858, 1001, 1078, 1274, 1573, 1617, 1694, 1911, 2002, 2541, 3003, 3146, 3234, 3822, 4719, 5082, 5929, 6006, 7007, 9438, 11011, 11858, 14014, 17787, 21021, 22022, 33033, 35574, 42042, 66066, 77077, 154154, 231231, 462462]

約数ペア:

[(1, 462462), (2, 231231), (3, 154154), (6, 77077), (7, 66066), (11, 42042), (13, 35574), (14, 33033), (21, 22022), (22, 21021), (26, 17787), (33, 14014), (39, 11858), (42, 11011), (49, 9438), (66, 7007), (77, 6006), (78, 5929), (91, 5082), (98, 4719), (121, 3822), (143, 3234), (147, 3146), (154, 3003), (182, 2541), (231, 2002), (242, 1911), (273, 1694), (286, 1617), (294, 1573), (363, 1274), (429, 1078), (462, 1001), (539, 858), (546, 847), (637, 726)]