70902976

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{20903}}^1$

素因数の和:20968

約数の個数: 28

約数和(自身を含む): 143359632

約数和(自身を除く): 72456656

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 20903, 41806, 83612, 167224, 334448, 668896, 1107859, 1337792, 2215718, 4431436, 8862872, 17725744, 35451488, 70902976]

約数ペア:

[(1, 70902976), (2, 35451488), (4, 17725744), (8, 8862872), (16, 4431436), (32, 2215718), (53, 1337792), (64, 1107859), (106, 668896), (212, 334448), (424, 167224), (848, 83612), (1696, 41806), (3392, 20903)]