49149744

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{20897}}^1$

素因数の和:20922

約数の個数: 60

約数和(自身を含む): 147707064

約数和(自身を除く): 98557320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 20897, 41794, 62691, 83588, 125382, 146279, 167176, 250764, 292558, 334352, 438837, 501528, 585116, 877674, 1003056, 1023953, 1170232, 1755348, 2047906, 2340464, 3071859, 3510696, 4095812, 6143718, 7021392, 8191624, 12287436, 16383248, 24574872, 49149744]

約数ペア:

[(1, 49149744), (2, 24574872), (3, 16383248), (4, 12287436), (6, 8191624), (7, 7021392), (8, 6143718), (12, 4095812), (14, 3510696), (16, 3071859), (21, 2340464), (24, 2047906), (28, 1755348), (42, 1170232), (48, 1023953), (49, 1003056), (56, 877674), (84, 585116), (98, 501528), (112, 438837), (147, 334352), (168, 292558), (196, 250764), (294, 167176), (336, 146279), (392, 125382), (588, 83588), (784, 62691), (1176, 41794), (2352, 20897)]