12392772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 35008512

約数和(自身を除く): 22615740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 47, 73, 84, 86, 94, 129, 141, 146, 172, 188, 219, 258, 282, 292, 301, 329, 438, 511, 516, 564, 602, 658, 876, 903, 987, 1022, 1204, 1316, 1533, 1806, 1974, 2021, 2044, 3066, 3139, 3431, 3612, 3948, 4042, 6063, 6132, 6278, 6862, 8084, 9417, 10293, 12126, 12556, 13724, 14147, 18834, 20586, 21973, 24017, 24252, 28294, 37668, 41172, 42441, 43946, 48034, 56588, 65919, 72051, 84882, 87892, 96068, 131838, 144102, 147533, 169764, 263676, 288204, 295066, 442599, 590132, 885198, 1032731, 1770396, 2065462, 3098193, 4130924, 6196386, 12392772]

約数ペア:

[(1, 12392772), (2, 6196386), (3, 4130924), (4, 3098193), (6, 2065462), (7, 1770396), (12, 1032731), (14, 885198), (21, 590132), (28, 442599), (42, 295066), (43, 288204), (47, 263676), (73, 169764), (84, 147533), (86, 144102), (94, 131838), (129, 96068), (141, 87892), (146, 84882), (172, 72051), (188, 65919), (219, 56588), (258, 48034), (282, 43946), (292, 42441), (301, 41172), (329, 37668), (438, 28294), (511, 24252), (516, 24017), (564, 21973), (602, 20586), (658, 18834), (876, 14147), (903, 13724), (987, 12556), (1022, 12126), (1204, 10293), (1316, 9417), (1533, 8084), (1806, 6862), (1974, 6278), (2021, 6132), (2044, 6063), (3066, 4042), (3139, 3948), (3431, 3612)]