81614382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 182145024

約数和(自身を除く): 100530642

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 53, 62, 93, 102, 106, 159, 186, 318, 487, 527, 901, 974, 1054, 1461, 1581, 1643, 1802, 2703, 2922, 3162, 3286, 4929, 5406, 8279, 9858, 15097, 16558, 24837, 25811, 27931, 30194, 45291, 49674, 51622, 55862, 77433, 83793, 90582, 154866, 167586, 256649, 438787, 513298, 769947, 800141, 877574, 1316361, 1539894, 1600282, 2400423, 2632722, 4800846, 13602397, 27204794, 40807191, 81614382]

約数ペア:

[(1, 81614382), (2, 40807191), (3, 27204794), (6, 13602397), (17, 4800846), (31, 2632722), (34, 2400423), (51, 1600282), (53, 1539894), (62, 1316361), (93, 877574), (102, 800141), (106, 769947), (159, 513298), (186, 438787), (318, 256649), (487, 167586), (527, 154866), (901, 90582), (974, 83793), (1054, 77433), (1461, 55862), (1581, 51622), (1643, 49674), (1802, 45291), (2703, 30194), (2922, 27931), (3162, 25811), (3286, 24837), (4929, 16558), (5406, 15097), (8279, 9858)]