82716764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 166507488

約数和(自身を除く): 83790724

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 137, 221, 274, 442, 548, 683, 884, 1366, 1781, 2329, 2732, 3562, 4658, 7124, 8879, 9316, 11611, 17758, 23222, 30277, 35516, 46444, 60554, 93571, 121108, 150943, 187142, 301886, 374284, 603772, 1216423, 1590707, 2432846, 3181414, 4865692, 6362828, 20679191, 41358382, 82716764]

約数ペア:

[(1, 82716764), (2, 41358382), (4, 20679191), (13, 6362828), (17, 4865692), (26, 3181414), (34, 2432846), (52, 1590707), (68, 1216423), (137, 603772), (221, 374284), (274, 301886), (442, 187142), (548, 150943), (683, 121108), (884, 93571), (1366, 60554), (1781, 46444), (2329, 35516), (2732, 30277), (3562, 23222), (4658, 17758), (7124, 11611), (8879, 9316)]