88628072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50129}}^1$

素因数の和:50165

約数の個数: 32

約数和(自身を含む): 189491400

約数和(自身を除く): 100863328

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 50129, 100258, 200516, 401032, 651677, 852193, 1303354, 1704386, 2606708, 3408772, 5213416, 6817544, 11078509, 22157018, 44314036, 88628072]

約数ペア:

[(1, 88628072), (2, 44314036), (4, 22157018), (8, 11078509), (13, 6817544), (17, 5213416), (26, 3408772), (34, 2606708), (52, 1704386), (68, 1303354), (104, 852193), (136, 651677), (221, 401032), (442, 200516), (884, 100258), (1768, 50129)]