70003072

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{13339}}^1$

素因数の和:13394

約数の個数: 32

約数和(自身を含む): 142871400

約数和(自身を除く): 72868328

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 13339, 26678, 53356, 106712, 213424, 426848, 546899, 853696, 1093798, 1707392, 2187596, 4375192, 8750384, 17500768, 35001536, 70003072]

約数ペア:

[(1, 70003072), (2, 35001536), (4, 17500768), (8, 8750384), (16, 4375192), (32, 2187596), (41, 1707392), (64, 1093798), (82, 853696), (128, 546899), (164, 426848), (328, 213424), (656, 106712), (1312, 53356), (2624, 26678), (5248, 13339)]