57573568

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{5323}}^1$

素因数の和:5361

約数の個数: 42

約数和(自身を含む): 123735084

約数和(自身を除く): 66161516

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5323, 5408, 10646, 10816, 21292, 42584, 69199, 85168, 138398, 170336, 276796, 340672, 553592, 899587, 1107184, 1799174, 2214368, 3598348, 4428736, 7196696, 14393392, 28786784, 57573568]

約数ペア:

[(1, 57573568), (2, 28786784), (4, 14393392), (8, 7196696), (13, 4428736), (16, 3598348), (26, 2214368), (32, 1799174), (52, 1107184), (64, 899587), (104, 553592), (169, 340672), (208, 276796), (338, 170336), (416, 138398), (676, 85168), (832, 69199), (1352, 42584), (2704, 21292), (5323, 10816), (5408, 10646)]