89757684

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2597

約数の個数: 72

約数和(自身を含む): 242354112

約数和(自身を除く): 152596428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 774, 828, 989, 1548, 1978, 2521, 2967, 3956, 5042, 5934, 7563, 8901, 10084, 11868, 15126, 17802, 22689, 30252, 35604, 45378, 57983, 90756, 108403, 115966, 173949, 216806, 231932, 325209, 347898, 433612, 521847, 650418, 695796, 975627, 1043694, 1300836, 1951254, 2087388, 2493269, 3902508, 4986538, 7479807, 9973076, 14959614, 22439421, 29919228, 44878842, 89757684]

約数ペア:

[(1, 89757684), (2, 44878842), (3, 29919228), (4, 22439421), (6, 14959614), (9, 9973076), (12, 7479807), (18, 4986538), (23, 3902508), (36, 2493269), (43, 2087388), (46, 1951254), (69, 1300836), (86, 1043694), (92, 975627), (129, 695796), (138, 650418), (172, 521847), (207, 433612), (258, 347898), (276, 325209), (387, 231932), (414, 216806), (516, 173949), (774, 115966), (828, 108403), (989, 90756), (1548, 57983), (1978, 45378), (2521, 35604), (2967, 30252), (3956, 22689), (5042, 17802), (5934, 15126), (7563, 11868), (8901, 10084)]