69938848

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16433}}^1$

素因数の和:16469

約数の個数: 48

約数和(自身を含む): 165654720

約数和(自身を除く): 95715872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 16433, 32866, 65732, 115031, 131464, 230062, 262928, 312227, 460124, 525856, 624454, 920248, 1248908, 1840496, 2185589, 2497816, 3680992, 4371178, 4995632, 8742356, 9991264, 17484712, 34969424, 69938848]

約数ペア:

[(1, 69938848), (2, 34969424), (4, 17484712), (7, 9991264), (8, 8742356), (14, 4995632), (16, 4371178), (19, 3680992), (28, 2497816), (32, 2185589), (38, 1840496), (56, 1248908), (76, 920248), (112, 624454), (133, 525856), (152, 460124), (224, 312227), (266, 262928), (304, 230062), (532, 131464), (608, 115031), (1064, 65732), (2128, 32866), (4256, 16433)]