20160342396

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{482351}}^1$

素因数の和:482413

約数の個数: 72

約数和(自身を含む): 54077447424

約数和(自身を除く): 33917105028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 774, 972, 1161, 1548, 2322, 3483, 4644, 6966, 10449, 13932, 20898, 41796, 482351, 964702, 1447053, 1929404, 2894106, 4341159, 5788212, 8682318, 13023477, 17364636, 20741093, 26046954, 39070431, 41482186, 52093908, 62223279, 78140862, 82964372, 117211293, 124446558, 156281724, 186669837, 234422586, 248893116, 373339674, 468845172, 560009511, 746679348, 1120019022, 1680028533, 2240038044, 3360057066, 5040085599, 6720114132, 10080171198, 20160342396]

約数ペア:

[(1, 20160342396), (2, 10080171198), (3, 6720114132), (4, 5040085599), (6, 3360057066), (9, 2240038044), (12, 1680028533), (18, 1120019022), (27, 746679348), (36, 560009511), (43, 468845172), (54, 373339674), (81, 248893116), (86, 234422586), (108, 186669837), (129, 156281724), (162, 124446558), (172, 117211293), (243, 82964372), (258, 78140862), (324, 62223279), (387, 52093908), (486, 41482186), (516, 39070431), (774, 26046954), (972, 20741093), (1161, 17364636), (1548, 13023477), (2322, 8682318), (3483, 5788212), (4644, 4341159), (6966, 2894106), (10449, 1929404), (13932, 1447053), (20898, 964702), (41796, 482351)]