89274290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1237}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 183976704

約数和(自身を除く): 94702414

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1031, 1237, 2062, 2474, 5155, 6185, 7217, 8659, 10310, 12370, 14434, 17318, 36085, 43295, 72170, 86590, 1275347, 2550694, 6376735, 8927429, 12753470, 17854858, 44637145, 89274290]

約数ペア:

[(1, 89274290), (2, 44637145), (5, 17854858), (7, 12753470), (10, 8927429), (14, 6376735), (35, 2550694), (70, 1275347), (1031, 86590), (1237, 72170), (2062, 43295), (2474, 36085), (5155, 17318), (6185, 14434), (7217, 12370), (8659, 10310)]