65292156

素因数分解:

$2^2\times 3^6\times {\mathrm{22391}}^1$

素因数の和:22413

約数の個数: 42

約数和(自身を含む): 171321192

約数和(自身を除く): 106029036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 22391, 44782, 67173, 89564, 134346, 201519, 268692, 403038, 604557, 806076, 1209114, 1813671, 2418228, 3627342, 5441013, 7254684, 10882026, 16323039, 21764052, 32646078, 65292156]

約数ペア:

[(1, 65292156), (2, 32646078), (3, 21764052), (4, 16323039), (6, 10882026), (9, 7254684), (12, 5441013), (18, 3627342), (27, 2418228), (36, 1813671), (54, 1209114), (81, 806076), (108, 604557), (162, 403038), (243, 268692), (324, 201519), (486, 134346), (729, 89564), (972, 67173), (1458, 44782), (2916, 22391)]