42435032

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 82790400

約数和(自身を除く): 40355368

約数列:

[1, 2, 4, 8, 31, 62, 124, 139, 248, 278, 556, 1112, 1231, 2462, 4309, 4924, 8618, 9848, 17236, 34472, 38161, 76322, 152644, 171109, 305288, 342218, 684436, 1368872, 5304379, 10608758, 21217516, 42435032]

約数ペア:

[(1, 42435032), (2, 21217516), (4, 10608758), (8, 5304379), (31, 1368872), (62, 684436), (124, 342218), (139, 305288), (248, 171109), (278, 152644), (556, 76322), (1112, 38161), (1231, 34472), (2462, 17236), (4309, 9848), (4924, 8618)]