87944292

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{3823}}^1$

素因数の和:3910

約数の個数: 60

約数和(自身を含む): 233202816

約数和(自身を除く): 145258524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 3823, 3834, 5751, 7646, 7668, 11469, 11502, 15292, 22938, 23004, 34407, 45876, 68814, 103221, 137628, 206442, 271433, 309663, 412884, 542866, 619326, 814299, 1085732, 1238652, 1628598, 2442897, 3257196, 4885794, 7328691, 9771588, 14657382, 21986073, 29314764, 43972146, 87944292]

約数ペア:

[(1, 87944292), (2, 43972146), (3, 29314764), (4, 21986073), (6, 14657382), (9, 9771588), (12, 7328691), (18, 4885794), (27, 3257196), (36, 2442897), (54, 1628598), (71, 1238652), (81, 1085732), (108, 814299), (142, 619326), (162, 542866), (213, 412884), (284, 309663), (324, 271433), (426, 206442), (639, 137628), (852, 103221), (1278, 68814), (1917, 45876), (2556, 34407), (3823, 23004), (3834, 22938), (5751, 15292), (7646, 11502), (7668, 11469)]