74979488

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{57149}}^1$

素因数の和:57200

約数の個数: 24

約数和(自身を含む): 151218900

約数和(自身を除く): 76239412

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 57149, 114298, 228596, 457192, 914384, 1828768, 2343109, 4686218, 9372436, 18744872, 37489744, 74979488]

約数ペア:

[(1, 74979488), (2, 37489744), (4, 18744872), (8, 9372436), (16, 4686218), (32, 2343109), (41, 1828768), (82, 914384), (164, 457192), (328, 228596), (656, 114298), (1312, 57149)]