77644332

素因数分解:

$2^2\times 3^6\times {\mathrm{26627}}^1$

素因数の和:26649

約数の個数: 42

約数和(自身を含む): 203730828

約数和(自身を除く): 126086496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 26627, 53254, 79881, 106508, 159762, 239643, 319524, 479286, 718929, 958572, 1437858, 2156787, 2875716, 4313574, 6470361, 8627148, 12940722, 19411083, 25881444, 38822166, 77644332]

約数ペア:

[(1, 77644332), (2, 38822166), (3, 25881444), (4, 19411083), (6, 12940722), (9, 8627148), (12, 6470361), (18, 4313574), (27, 2875716), (36, 2156787), (54, 1437858), (81, 958572), (108, 718929), (162, 479286), (243, 319524), (324, 239643), (486, 159762), (729, 106508), (972, 79881), (1458, 53254), (2916, 26627)]