39704896

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1151}}^1$

素因数の和:1188

約数の個数: 84

約数和(自身を含む): 100071936

約数和(自身を除く): 60367040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1151, 1232, 1568, 2156, 2302, 2464, 3136, 4312, 4604, 4928, 8057, 8624, 9208, 12661, 16114, 17248, 18416, 25322, 32228, 34496, 36832, 50644, 56399, 64456, 73664, 88627, 101288, 112798, 128912, 177254, 202576, 225596, 257824, 354508, 405152, 451192, 515648, 620389, 709016, 810304, 902384, 1240778, 1418032, 1804768, 2481556, 2836064, 3609536, 4963112, 5672128, 9926224, 19852448, 39704896]

約数ペア:

[(1, 39704896), (2, 19852448), (4, 9926224), (7, 5672128), (8, 4963112), (11, 3609536), (14, 2836064), (16, 2481556), (22, 1804768), (28, 1418032), (32, 1240778), (44, 902384), (49, 810304), (56, 709016), (64, 620389), (77, 515648), (88, 451192), (98, 405152), (112, 354508), (154, 257824), (176, 225596), (196, 202576), (224, 177254), (308, 128912), (352, 112798), (392, 101288), (448, 88627), (539, 73664), (616, 64456), (704, 56399), (784, 50644), (1078, 36832), (1151, 34496), (1232, 32228), (1568, 25322), (2156, 18416), (2302, 17248), (2464, 16114), (3136, 12661), (4312, 9208), (4604, 8624), (4928, 8057)]