133778484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7477}}^1$

素因数の和:7565

約数の個数: 72

約数和(自身を含む): 391966848

約数和(自身を除く): 258188364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 7477, 8946, 14954, 17892, 22431, 29908, 44862, 52339, 67293, 89724, 104678, 134586, 157017, 209356, 269172, 314034, 471051, 530867, 628068, 942102, 1061734, 1592601, 1884204, 2123468, 3185202, 3716069, 4777803, 6370404, 7432138, 9555606, 11148207, 14864276, 19111212, 22296414, 33444621, 44592828, 66889242, 133778484]

約数ペア:

[(1, 133778484), (2, 66889242), (3, 44592828), (4, 33444621), (6, 22296414), (7, 19111212), (9, 14864276), (12, 11148207), (14, 9555606), (18, 7432138), (21, 6370404), (28, 4777803), (36, 3716069), (42, 3185202), (63, 2123468), (71, 1884204), (84, 1592601), (126, 1061734), (142, 942102), (213, 628068), (252, 530867), (284, 471051), (426, 314034), (497, 269172), (639, 209356), (852, 157017), (994, 134586), (1278, 104678), (1491, 89724), (1988, 67293), (2556, 52339), (2982, 44862), (4473, 29908), (5964, 22431), (7477, 17892), (8946, 14954)]