38178152

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 76666500

約数和(自身を除く): 38488348

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 89, 116, 172, 178, 232, 344, 356, 712, 1247, 1849, 2494, 2581, 3698, 3827, 4988, 5162, 7396, 7654, 9976, 10324, 14792, 15308, 20648, 30616, 53621, 107242, 110983, 164561, 214484, 221966, 329122, 428968, 443932, 658244, 887864, 1316488, 4772269, 9544538, 19089076, 38178152]

約数ペア:

[(1, 38178152), (2, 19089076), (4, 9544538), (8, 4772269), (29, 1316488), (43, 887864), (58, 658244), (86, 443932), (89, 428968), (116, 329122), (172, 221966), (178, 214484), (232, 164561), (344, 110983), (356, 107242), (712, 53621), (1247, 30616), (1849, 20648), (2494, 15308), (2581, 14792), (3698, 10324), (3827, 9976), (4988, 7654), (5162, 7396)]