82422056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 167270400

約数和(自身を除く): 84848344

約数列:

[1, 2, 4, 8, 31, 43, 59, 62, 86, 118, 124, 131, 172, 236, 248, 262, 344, 472, 524, 1048, 1333, 1829, 2537, 2666, 3658, 4061, 5074, 5332, 5633, 7316, 7729, 8122, 10148, 10664, 11266, 14632, 15458, 16244, 20296, 22532, 30916, 32488, 45064, 61832, 78647, 157294, 174623, 239599, 314588, 332347, 349246, 479198, 629176, 664694, 698492, 958396, 1329388, 1396984, 1916792, 2658776, 10302757, 20605514, 41211028, 82422056]

約数ペア:

[(1, 82422056), (2, 41211028), (4, 20605514), (8, 10302757), (31, 2658776), (43, 1916792), (59, 1396984), (62, 1329388), (86, 958396), (118, 698492), (124, 664694), (131, 629176), (172, 479198), (236, 349246), (248, 332347), (262, 314588), (344, 239599), (472, 174623), (524, 157294), (1048, 78647), (1333, 61832), (1829, 45064), (2537, 32488), (2666, 30916), (3658, 22532), (4061, 20296), (5074, 16244), (5332, 15458), (5633, 14632), (7316, 11266), (7729, 10664), (8122, 10148)]