39173032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2549}}^1$

素因数の和:2685

約数の個数: 32

約数和(自身を含む): 78489000

約数和(自身を除く): 39315968

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 904, 1921, 2549, 3842, 5098, 7684, 10196, 15368, 20392, 43333, 86666, 173332, 288037, 346664, 576074, 1152148, 2304296, 4896629, 9793258, 19586516, 39173032]

約数ペア:

[(1, 39173032), (2, 19586516), (4, 9793258), (8, 4896629), (17, 2304296), (34, 1152148), (68, 576074), (113, 346664), (136, 288037), (226, 173332), (452, 86666), (904, 43333), (1921, 20392), (2549, 15368), (3842, 10196), (5098, 7684)]