65304848

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2740

約数の個数: 60

約数和(自身を含む): 151990272

約数和(自身を除く): 86685424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 2687, 3038, 3472, 5374, 6076, 10748, 12152, 18809, 21496, 24304, 37618, 42992, 75236, 83297, 131663, 150472, 166594, 263326, 300944, 333188, 526652, 583079, 666376, 1053304, 1166158, 1332752, 2106608, 2332316, 4081553, 4664632, 8163106, 9329264, 16326212, 32652424, 65304848]

約数ペア:

[(1, 65304848), (2, 32652424), (4, 16326212), (7, 9329264), (8, 8163106), (14, 4664632), (16, 4081553), (28, 2332316), (31, 2106608), (49, 1332752), (56, 1166158), (62, 1053304), (98, 666376), (112, 583079), (124, 526652), (196, 333188), (217, 300944), (248, 263326), (392, 166594), (434, 150472), (496, 131663), (784, 83297), (868, 75236), (1519, 42992), (1736, 37618), (2687, 24304), (3038, 21496), (3472, 18809), (5374, 12152), (6076, 10748)]