61697232

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2729}}^1$

素因数の和:2900

約数の個数: 60

約数和(自身を含む): 173830020

約数和(自身を除く): 112132788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2729, 2826, 3768, 5458, 5652, 7536, 8187, 10916, 11304, 16374, 21832, 22608, 24561, 32748, 43664, 49122, 65496, 98244, 130992, 196488, 392976, 428453, 856906, 1285359, 1713812, 2570718, 3427624, 3856077, 5141436, 6855248, 7712154, 10282872, 15424308, 20565744, 30848616, 61697232]

約数ペア:

[(1, 61697232), (2, 30848616), (3, 20565744), (4, 15424308), (6, 10282872), (8, 7712154), (9, 6855248), (12, 5141436), (16, 3856077), (18, 3427624), (24, 2570718), (36, 1713812), (48, 1285359), (72, 856906), (144, 428453), (157, 392976), (314, 196488), (471, 130992), (628, 98244), (942, 65496), (1256, 49122), (1413, 43664), (1884, 32748), (2512, 24561), (2729, 22608), (2826, 21832), (3768, 16374), (5458, 11304), (5652, 10916), (7536, 8187)]