71126912

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{32687}}^1$

素因数の和:32718

約数の個数: 32

約数和(自身を含む): 150037920

約数和(自身を除く): 78911008

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 32687, 65374, 130748, 261496, 522992, 555679, 1045984, 1111358, 2091968, 2222716, 4183936, 4445432, 8890864, 17781728, 35563456, 71126912]

約数ペア:

[(1, 71126912), (2, 35563456), (4, 17781728), (8, 8890864), (16, 4445432), (17, 4183936), (32, 2222716), (34, 2091968), (64, 1111358), (68, 1045984), (128, 555679), (136, 522992), (272, 261496), (544, 130748), (1088, 65374), (2176, 32687)]