138712896

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{34403}}^1$

素因数の和:34428

約数の個数: 84

約数和(自身を含む): 454408032

約数和(自身を除く): 315695136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 34403, 68806, 103209, 137612, 206418, 240821, 275224, 309627, 412836, 481642, 550448, 619254, 722463, 825672, 963284, 1100896, 1238508, 1444926, 1651344, 1926568, 2167389, 2201792, 2477016, 2889852, 3302688, 3853136, 4334778, 4954032, 5779704, 6605376, 7706272, 8669556, 9908064, 11559408, 15412544, 17339112, 19816128, 23118816, 34678224, 46237632, 69356448, 138712896]

約数ペア:

[(1, 138712896), (2, 69356448), (3, 46237632), (4, 34678224), (6, 23118816), (7, 19816128), (8, 17339112), (9, 15412544), (12, 11559408), (14, 9908064), (16, 8669556), (18, 7706272), (21, 6605376), (24, 5779704), (28, 4954032), (32, 4334778), (36, 3853136), (42, 3302688), (48, 2889852), (56, 2477016), (63, 2201792), (64, 2167389), (72, 1926568), (84, 1651344), (96, 1444926), (112, 1238508), (126, 1100896), (144, 963284), (168, 825672), (192, 722463), (224, 619254), (252, 550448), (288, 481642), (336, 412836), (448, 309627), (504, 275224), (576, 240821), (672, 206418), (1008, 137612), (1344, 103209), (2016, 68806), (4032, 34403)]