26943516

素因数分解:

$2^2\times 3^4\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:760

約数の個数: 60

約数和(自身を含む): 71066688

約数和(自身を除く): 44123172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 137, 162, 274, 324, 411, 548, 607, 822, 1214, 1233, 1644, 1821, 2428, 2466, 3642, 3699, 4932, 5463, 7284, 7398, 10926, 11097, 14796, 16389, 21852, 22194, 32778, 44388, 49167, 65556, 83159, 98334, 166318, 196668, 249477, 332636, 498954, 748431, 997908, 1496862, 2245293, 2993724, 4490586, 6735879, 8981172, 13471758, 26943516]

約数ペア:

[(1, 26943516), (2, 13471758), (3, 8981172), (4, 6735879), (6, 4490586), (9, 2993724), (12, 2245293), (18, 1496862), (27, 997908), (36, 748431), (54, 498954), (81, 332636), (108, 249477), (137, 196668), (162, 166318), (274, 98334), (324, 83159), (411, 65556), (548, 49167), (607, 44388), (822, 32778), (1214, 22194), (1233, 21852), (1644, 16389), (1821, 14796), (2428, 11097), (2466, 10926), (3642, 7398), (3699, 7284), (4932, 5463)]