39622492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 85926400

約数和(自身を除く): 46303908

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 199, 364, 398, 547, 796, 1094, 1393, 2188, 2587, 2786, 3829, 5174, 5572, 7111, 7658, 10348, 14222, 15316, 18109, 28444, 36218, 49777, 72436, 99554, 108853, 199108, 217706, 435412, 761971, 1415089, 1523942, 2830178, 3047884, 5660356, 9905623, 19811246, 39622492]

約数ペア:

[(1, 39622492), (2, 19811246), (4, 9905623), (7, 5660356), (13, 3047884), (14, 2830178), (26, 1523942), (28, 1415089), (52, 761971), (91, 435412), (182, 217706), (199, 199108), (364, 108853), (398, 99554), (547, 72436), (796, 49777), (1094, 36218), (1393, 28444), (2188, 18109), (2587, 15316), (2786, 14222), (3829, 10348), (5174, 7658), (5572, 7111)]