85231328

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29269}}^1$

素因数の和:29299

約数の個数: 48

約数和(自身を含む): 206529120

約数和(自身を除く): 121297792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 29269, 58538, 117076, 204883, 234152, 380497, 409766, 468304, 760994, 819532, 936608, 1521988, 1639064, 2663479, 3043976, 3278128, 5326958, 6087952, 6556256, 10653916, 12175904, 21307832, 42615664, 85231328]

約数ペア:

[(1, 85231328), (2, 42615664), (4, 21307832), (7, 12175904), (8, 10653916), (13, 6556256), (14, 6087952), (16, 5326958), (26, 3278128), (28, 3043976), (32, 2663479), (52, 1639064), (56, 1521988), (91, 936608), (104, 819532), (112, 760994), (182, 468304), (208, 409766), (224, 380497), (364, 234152), (416, 204883), (728, 117076), (1456, 58538), (2912, 29269)]