71442304

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{10531}}^1$

素因数の和:10598

約数の個数: 32

約数和(自身を含む): 145025640

約数和(自身を除く): 73583336

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 10531, 21062, 42124, 84248, 168496, 336992, 558143, 673984, 1116286, 1347968, 2232572, 4465144, 8930288, 17860576, 35721152, 71442304]

約数ペア:

[(1, 71442304), (2, 35721152), (4, 17860576), (8, 8930288), (16, 4465144), (32, 2232572), (53, 1347968), (64, 1116286), (106, 673984), (128, 558143), (212, 336992), (424, 168496), (848, 84248), (1696, 42124), (3392, 21062), (6784, 10531)]