83281284

素因数分解:

$2^2\times 3^4\times {\mathrm{401}}^1\times {\mathrm{641}}^1$

素因数の和:1058

約数の個数: 60

約数和(自身を含む): 218597148

約数和(自身を除く): 135315864

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 401, 641, 802, 1203, 1282, 1604, 1923, 2406, 2564, 3609, 3846, 4812, 5769, 7218, 7692, 10827, 11538, 14436, 17307, 21654, 23076, 32481, 34614, 43308, 51921, 64962, 69228, 103842, 129924, 207684, 257041, 514082, 771123, 1028164, 1542246, 2313369, 3084492, 4626738, 6940107, 9253476, 13880214, 20820321, 27760428, 41640642, 83281284]

約数ペア:

[(1, 83281284), (2, 41640642), (3, 27760428), (4, 20820321), (6, 13880214), (9, 9253476), (12, 6940107), (18, 4626738), (27, 3084492), (36, 2313369), (54, 1542246), (81, 1028164), (108, 771123), (162, 514082), (324, 257041), (401, 207684), (641, 129924), (802, 103842), (1203, 69228), (1282, 64962), (1604, 51921), (1923, 43308), (2406, 34614), (2564, 32481), (3609, 23076), (3846, 21654), (4812, 17307), (5769, 14436), (7218, 11538), (7692, 10827)]