71723104

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{54667}}^1$

素因数の和:54718

約数の個数: 24

約数和(自身を含む): 144651528

約数和(自身を除く): 72928424

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 54667, 109334, 218668, 437336, 874672, 1749344, 2241347, 4482694, 8965388, 17930776, 35861552, 71723104]

約数ペア:

[(1, 71723104), (2, 35861552), (4, 17930776), (8, 8965388), (16, 4482694), (32, 2241347), (41, 1749344), (82, 874672), (164, 437336), (328, 218668), (656, 109334), (1312, 54667)]