64461224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1531}}^1$

素因数の和:1833

約数の個数: 32

約数和(自身を含む): 127768800

約数和(自身を除く): 63307576

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 277, 554, 1108, 1531, 2216, 3062, 5263, 6124, 10526, 12248, 21052, 29089, 42104, 58178, 116356, 232712, 424087, 848174, 1696348, 3392696, 8057653, 16115306, 32230612, 64461224]

約数ペア:

[(1, 64461224), (2, 32230612), (4, 16115306), (8, 8057653), (19, 3392696), (38, 1696348), (76, 848174), (152, 424087), (277, 232712), (554, 116356), (1108, 58178), (1531, 42104), (2216, 29089), (3062, 21052), (5263, 12248), (6124, 10526)]