37273684

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 76800640

約数和(自身を除く): 39526956

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 139, 157, 244, 278, 314, 427, 556, 628, 854, 973, 1099, 1708, 1946, 2198, 3892, 4396, 8479, 9577, 16958, 19154, 21823, 33916, 38308, 43646, 59353, 67039, 87292, 118706, 134078, 152761, 237412, 268156, 305522, 611044, 1331203, 2662406, 5324812, 9318421, 18636842, 37273684]

約数ペア:

[(1, 37273684), (2, 18636842), (4, 9318421), (7, 5324812), (14, 2662406), (28, 1331203), (61, 611044), (122, 305522), (139, 268156), (157, 237412), (244, 152761), (278, 134078), (314, 118706), (427, 87292), (556, 67039), (628, 59353), (854, 43646), (973, 38308), (1099, 33916), (1708, 21823), (1946, 19154), (2198, 16958), (3892, 9577), (4396, 8479)]