65519936

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{14419}}^1$

素因数の和:14502

約数の個数: 28

約数和(自身を含む): 131856480

約数和(自身を除く): 66336544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 14419, 28838, 57676, 115352, 230704, 461408, 922816, 1023749, 2047498, 4094996, 8189992, 16379984, 32759968, 65519936]

約数ペア:

[(1, 65519936), (2, 32759968), (4, 16379984), (8, 8189992), (16, 4094996), (32, 2047498), (64, 1023749), (71, 922816), (142, 461408), (284, 230704), (568, 115352), (1136, 57676), (2272, 28838), (4544, 14419)]