26991432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{28837}}^1$

素因数の和:28862

約数の個数: 48

約数和(自身を含む): 78727740

約数和(自身を除く): 51736308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 28837, 57674, 86511, 115348, 173022, 230696, 259533, 346044, 374881, 519066, 692088, 749762, 1038132, 1124643, 1499524, 2076264, 2249286, 2999048, 3373929, 4498572, 6747858, 8997144, 13495716, 26991432]

約数ペア:

[(1, 26991432), (2, 13495716), (3, 8997144), (4, 6747858), (6, 4498572), (8, 3373929), (9, 2999048), (12, 2249286), (13, 2076264), (18, 1499524), (24, 1124643), (26, 1038132), (36, 749762), (39, 692088), (52, 519066), (72, 374881), (78, 346044), (104, 259533), (117, 230696), (156, 173022), (234, 115348), (312, 86511), (468, 57674), (936, 28837)]