75227572

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{587}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 158054400

約数和(自身を除く): 82826828

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 199, 322, 398, 587, 644, 796, 1174, 1393, 2348, 2786, 4109, 4577, 5572, 8218, 9154, 13501, 16436, 18308, 27002, 32039, 54004, 64078, 94507, 116813, 128156, 189014, 233626, 378028, 467252, 817691, 1635382, 2686699, 3270764, 5373398, 10746796, 18806893, 37613786, 75227572]

約数ペア:

[(1, 75227572), (2, 37613786), (4, 18806893), (7, 10746796), (14, 5373398), (23, 3270764), (28, 2686699), (46, 1635382), (92, 817691), (161, 467252), (199, 378028), (322, 233626), (398, 189014), (587, 128156), (644, 116813), (796, 94507), (1174, 64078), (1393, 54004), (2348, 32039), (2786, 27002), (4109, 18308), (4577, 16436), (5572, 13501), (8218, 9154)]