27187244

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 56491008

約数和(自身を除く): 29303764

約数列:

[1, 2, 4, 7, 14, 28, 47, 73, 94, 146, 188, 283, 292, 329, 511, 566, 658, 1022, 1132, 1316, 1981, 2044, 3431, 3962, 6862, 7924, 13301, 13724, 20659, 24017, 26602, 41318, 48034, 53204, 82636, 93107, 96068, 144613, 186214, 289226, 372428, 578452, 970973, 1941946, 3883892, 6796811, 13593622, 27187244]

約数ペア:

[(1, 27187244), (2, 13593622), (4, 6796811), (7, 3883892), (14, 1941946), (28, 970973), (47, 578452), (73, 372428), (94, 289226), (146, 186214), (188, 144613), (283, 96068), (292, 93107), (329, 82636), (511, 53204), (566, 48034), (658, 41318), (1022, 26602), (1132, 24017), (1316, 20659), (1981, 13724), (2044, 13301), (3431, 7924), (3962, 6862)]