47970272

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9311}}^1$

素因数の和:9351

約数の個数: 48

約数和(自身を含む): 112637952

約数和(自身を除く): 64667680

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 9311, 18622, 37244, 65177, 74488, 130354, 148976, 214153, 260708, 297952, 428306, 521416, 856612, 1042832, 1499071, 1713224, 2085664, 2998142, 3426448, 5996284, 6852896, 11992568, 23985136, 47970272]

約数ペア:

[(1, 47970272), (2, 23985136), (4, 11992568), (7, 6852896), (8, 5996284), (14, 3426448), (16, 2998142), (23, 2085664), (28, 1713224), (32, 1499071), (46, 1042832), (56, 856612), (92, 521416), (112, 428306), (161, 297952), (184, 260708), (224, 214153), (322, 148976), (368, 130354), (644, 74488), (736, 65177), (1288, 37244), (2576, 18622), (5152, 9311)]