68683356

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1933}}^1$

素因数の和:2000

約数の個数: 96

約数和(自身を含む): 207943680

約数和(自身を除く): 139260324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 423, 564, 658, 756, 846, 987, 1269, 1316, 1692, 1933, 1974, 2538, 2961, 3866, 3948, 5076, 5799, 5922, 7732, 8883, 11598, 11844, 13531, 17397, 17766, 23196, 27062, 34794, 35532, 40593, 52191, 54124, 69588, 81186, 90851, 104382, 121779, 162372, 181702, 208764, 243558, 272553, 363404, 365337, 487116, 545106, 635957, 730674, 817659, 1090212, 1271914, 1461348, 1635318, 1907871, 2452977, 2543828, 3270636, 3815742, 4905954, 5723613, 7631484, 9811908, 11447226, 17170839, 22894452, 34341678, 68683356]

約数ペア:

[(1, 68683356), (2, 34341678), (3, 22894452), (4, 17170839), (6, 11447226), (7, 9811908), (9, 7631484), (12, 5723613), (14, 4905954), (18, 3815742), (21, 3270636), (27, 2543828), (28, 2452977), (36, 1907871), (42, 1635318), (47, 1461348), (54, 1271914), (63, 1090212), (84, 817659), (94, 730674), (108, 635957), (126, 545106), (141, 487116), (188, 365337), (189, 363404), (252, 272553), (282, 243558), (329, 208764), (378, 181702), (423, 162372), (564, 121779), (658, 104382), (756, 90851), (846, 81186), (987, 69588), (1269, 54124), (1316, 52191), (1692, 40593), (1933, 35532), (1974, 34794), (2538, 27062), (2961, 23196), (3866, 17766), (3948, 17397), (5076, 13531), (5799, 11844), (5922, 11598), (7732, 8883)]