7561204

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 16128000

約数和(自身を除く): 8566796

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 92, 118, 161, 199, 236, 322, 398, 413, 644, 796, 826, 1357, 1393, 1652, 2714, 2786, 4577, 5428, 5572, 9154, 9499, 11741, 18308, 18998, 23482, 32039, 37996, 46964, 64078, 82187, 128156, 164374, 270043, 328748, 540086, 1080172, 1890301, 3780602, 7561204]

約数ペア:

[(1, 7561204), (2, 3780602), (4, 1890301), (7, 1080172), (14, 540086), (23, 328748), (28, 270043), (46, 164374), (59, 128156), (92, 82187), (118, 64078), (161, 46964), (199, 37996), (236, 32039), (322, 23482), (398, 18998), (413, 18308), (644, 11741), (796, 9499), (826, 9154), (1357, 5572), (1393, 5428), (1652, 4577), (2714, 2786)]