89522196

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{587}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 213373440

約数和(自身を除く): 123851244

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 179, 213, 284, 358, 426, 537, 587, 716, 852, 1074, 1174, 1761, 2148, 2348, 3522, 7044, 12709, 25418, 38127, 41677, 50836, 76254, 83354, 105073, 125031, 152508, 166708, 210146, 250062, 315219, 420292, 500124, 630438, 1260876, 7460183, 14920366, 22380549, 29840732, 44761098, 89522196]

約数ペア:

[(1, 89522196), (2, 44761098), (3, 29840732), (4, 22380549), (6, 14920366), (12, 7460183), (71, 1260876), (142, 630438), (179, 500124), (213, 420292), (284, 315219), (358, 250062), (426, 210146), (537, 166708), (587, 152508), (716, 125031), (852, 105073), (1074, 83354), (1174, 76254), (1761, 50836), (2148, 41677), (2348, 38127), (3522, 25418), (7044, 12709)]