142705824

素因数分解:

$2^5\times 3^1\times {\mathrm{431}}^1\times {\mathrm{3449}}^1$

素因数の和:3893

約数の個数: 48

約数和(自身を含む): 375580800

約数和(自身を除く): 232874976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 431, 862, 1293, 1724, 2586, 3448, 3449, 5172, 6896, 6898, 10344, 10347, 13792, 13796, 20688, 20694, 27592, 41376, 41388, 55184, 82776, 110368, 165552, 331104, 1486519, 2973038, 4459557, 5946076, 8919114, 11892152, 17838228, 23784304, 35676456, 47568608, 71352912, 142705824]

約数ペア:

[(1, 142705824), (2, 71352912), (3, 47568608), (4, 35676456), (6, 23784304), (8, 17838228), (12, 11892152), (16, 8919114), (24, 5946076), (32, 4459557), (48, 2973038), (96, 1486519), (431, 331104), (862, 165552), (1293, 110368), (1724, 82776), (2586, 55184), (3448, 41388), (3449, 41376), (5172, 27592), (6896, 20694), (6898, 20688), (10344, 13796), (10347, 13792)]