82415452

素因数分解:

$2^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{2113}}^1$

素因数の和:2330

約数の個数: 36

約数和(自身を含む): 168697200

約数和(自身を除く): 86281748

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 398, 796, 1393, 2113, 2786, 4226, 5572, 8452, 9751, 14791, 19502, 29582, 39004, 59164, 103537, 207074, 414148, 420487, 840974, 1681948, 2943409, 5886818, 11773636, 20603863, 41207726, 82415452]

約数ペア:

[(1, 82415452), (2, 41207726), (4, 20603863), (7, 11773636), (14, 5886818), (28, 2943409), (49, 1681948), (98, 840974), (196, 420487), (199, 414148), (398, 207074), (796, 103537), (1393, 59164), (2113, 39004), (2786, 29582), (4226, 19502), (5572, 14791), (8452, 9751)]