74213944

素因数分解:

$2^3\times 7^1\times {\mathrm{659}}^1\times {\mathrm{2011}}^1$

素因数の和:2683

約数の個数: 32

約数和(自身を含む): 159350400

約数和(自身を除く): 85136456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 659, 1318, 2011, 2636, 4022, 4613, 5272, 8044, 9226, 14077, 16088, 18452, 28154, 36904, 56308, 112616, 1325249, 2650498, 5300996, 9276743, 10601992, 18553486, 37106972, 74213944]

約数ペア:

[(1, 74213944), (2, 37106972), (4, 18553486), (7, 10601992), (8, 9276743), (14, 5300996), (28, 2650498), (56, 1325249), (659, 112616), (1318, 56308), (2011, 36904), (2636, 28154), (4022, 18452), (4613, 16088), (5272, 14077), (8044, 9226)]