23427616

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 48686400

約数和(自身を除く): 25258784

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 139, 184, 229, 278, 368, 458, 556, 736, 916, 1112, 1832, 2224, 3197, 3664, 4448, 5267, 6394, 7328, 10534, 12788, 21068, 25576, 31831, 42136, 51152, 63662, 84272, 102304, 127324, 168544, 254648, 509296, 732113, 1018592, 1464226, 2928452, 5856904, 11713808, 23427616]

約数ペア:

[(1, 23427616), (2, 11713808), (4, 5856904), (8, 2928452), (16, 1464226), (23, 1018592), (32, 732113), (46, 509296), (92, 254648), (139, 168544), (184, 127324), (229, 102304), (278, 84272), (368, 63662), (458, 51152), (556, 42136), (736, 31831), (916, 25576), (1112, 21068), (1832, 12788), (2224, 10534), (3197, 7328), (3664, 6394), (4448, 5267)]