65953188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1667}}^1$

素因数の和:1841

約数の個数: 72

約数和(自身を含む): 191860032

約数和(自身を除く): 125906844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1667, 1884, 2198, 2826, 3297, 3334, 4396, 5001, 5652, 6594, 6668, 9891, 10002, 11669, 13188, 15003, 19782, 20004, 23338, 30006, 35007, 39564, 46676, 60012, 70014, 105021, 140028, 210042, 261719, 420084, 523438, 785157, 1046876, 1570314, 1832033, 2355471, 3140628, 3664066, 4710942, 5496099, 7328132, 9421884, 10992198, 16488297, 21984396, 32976594, 65953188]

約数ペア:

[(1, 65953188), (2, 32976594), (3, 21984396), (4, 16488297), (6, 10992198), (7, 9421884), (9, 7328132), (12, 5496099), (14, 4710942), (18, 3664066), (21, 3140628), (28, 2355471), (36, 1832033), (42, 1570314), (63, 1046876), (84, 785157), (126, 523438), (157, 420084), (252, 261719), (314, 210042), (471, 140028), (628, 105021), (942, 70014), (1099, 60012), (1413, 46676), (1667, 39564), (1884, 35007), (2198, 30006), (2826, 23338), (3297, 20004), (3334, 19782), (4396, 15003), (5001, 13188), (5652, 11669), (6594, 10002), (6668, 9891)]