80974296

素因数分解:

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

素因数の和:28865

約数の個数: 64

約数和(自身を含む): 242239200

約数和(自身を除く): 161264904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 28837, 57674, 86511, 115348, 173022, 230696, 259533, 346044, 374881, 519066, 692088, 749762, 778599, 1038132, 1124643, 1499524, 1557198, 2076264, 2249286, 2999048, 3114396, 3373929, 4498572, 6228792, 6747858, 8997144, 10121787, 13495716, 20243574, 26991432, 40487148, 80974296]

約数ペア:

[(1, 80974296), (2, 40487148), (3, 26991432), (4, 20243574), (6, 13495716), (8, 10121787), (9, 8997144), (12, 6747858), (13, 6228792), (18, 4498572), (24, 3373929), (26, 3114396), (27, 2999048), (36, 2249286), (39, 2076264), (52, 1557198), (54, 1499524), (72, 1124643), (78, 1038132), (104, 778599), (108, 749762), (117, 692088), (156, 519066), (216, 374881), (234, 346044), (312, 259533), (351, 230696), (468, 173022), (702, 115348), (936, 86511), (1404, 57674), (2808, 28837)]