70703488

素因数分解:

$2^7\times {\mathrm{223}}^1\times {\mathrm{2477}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 141543360

約数和(自身を除く): 70839872

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 446, 892, 1784, 2477, 3568, 4954, 7136, 9908, 14272, 19816, 28544, 39632, 79264, 158528, 317056, 552371, 1104742, 2209484, 4418968, 8837936, 17675872, 35351744, 70703488]

約数ペア:

[(1, 70703488), (2, 35351744), (4, 17675872), (8, 8837936), (16, 4418968), (32, 2209484), (64, 1104742), (128, 552371), (223, 317056), (446, 158528), (892, 79264), (1784, 39632), (2477, 28544), (3568, 19816), (4954, 14272), (7136, 9908)]