13276452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 36682464

約数和(自身を除く): 23406012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 337, 402, 469, 588, 674, 804, 938, 1011, 1348, 1407, 1876, 2022, 2359, 2814, 3283, 4044, 4718, 5628, 6566, 7077, 9436, 9849, 13132, 14154, 16513, 19698, 22579, 28308, 33026, 39396, 45158, 49539, 66052, 67737, 90316, 99078, 135474, 158053, 198156, 270948, 316106, 474159, 632212, 948318, 1106371, 1896636, 2212742, 3319113, 4425484, 6638226, 13276452]

約数ペア:

[(1, 13276452), (2, 6638226), (3, 4425484), (4, 3319113), (6, 2212742), (7, 1896636), (12, 1106371), (14, 948318), (21, 632212), (28, 474159), (42, 316106), (49, 270948), (67, 198156), (84, 158053), (98, 135474), (134, 99078), (147, 90316), (196, 67737), (201, 66052), (268, 49539), (294, 45158), (337, 39396), (402, 33026), (469, 28308), (588, 22579), (674, 19698), (804, 16513), (938, 14154), (1011, 13132), (1348, 9849), (1407, 9436), (1876, 7077), (2022, 6566), (2359, 5628), (2814, 4718), (3283, 4044)]