89834404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 179859456

約数和(自身を除く): 90025052

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 67, 124, 134, 268, 341, 682, 737, 983, 1364, 1474, 1966, 2077, 2948, 3932, 4154, 8308, 10813, 21626, 22847, 30473, 43252, 45694, 60946, 65861, 91388, 121892, 131722, 263444, 335203, 670406, 724471, 1340812, 1448942, 2041691, 2897884, 4083382, 8166764, 22458601, 44917202, 89834404]

約数ペア:

[(1, 89834404), (2, 44917202), (4, 22458601), (11, 8166764), (22, 4083382), (31, 2897884), (44, 2041691), (62, 1448942), (67, 1340812), (124, 724471), (134, 670406), (268, 335203), (341, 263444), (682, 131722), (737, 121892), (983, 91388), (1364, 65861), (1474, 60946), (1966, 45694), (2077, 43252), (2948, 30473), (3932, 22847), (4154, 21626), (8308, 10813)]