874679792

素因数分解:

$2^4\times 7^2\times {\mathrm{467}}^1\times {\mathrm{2389}}^1$

素因数の和:2878

約数の個数: 60

約数和(自身を含む): 1976424840

約数和(自身を除く): 1101745048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 467, 784, 934, 1868, 2389, 3269, 3736, 4778, 6538, 7472, 9556, 13076, 16723, 19112, 22883, 26152, 33446, 38224, 45766, 52304, 66892, 91532, 117061, 133784, 183064, 234122, 267568, 366128, 468244, 936488, 1115663, 1872976, 2231326, 4462652, 7809641, 8925304, 15619282, 17850608, 31238564, 54667487, 62477128, 109334974, 124954256, 218669948, 437339896, 874679792]

約数ペア:

[(1, 874679792), (2, 437339896), (4, 218669948), (7, 124954256), (8, 109334974), (14, 62477128), (16, 54667487), (28, 31238564), (49, 17850608), (56, 15619282), (98, 8925304), (112, 7809641), (196, 4462652), (392, 2231326), (467, 1872976), (784, 1115663), (934, 936488), (1868, 468244), (2389, 366128), (3269, 267568), (3736, 234122), (4778, 183064), (6538, 133784), (7472, 117061), (9556, 91532), (13076, 66892), (16723, 52304), (19112, 45766), (22883, 38224), (26152, 33446)]