40097448

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29311}}^1$

素因数の和:29342

約数の個数: 48

約数和(自身を含む): 114316800

約数和(自身を除く): 74219352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 29311, 58622, 87933, 117244, 175866, 234488, 263799, 351732, 527598, 556909, 703464, 1055196, 1113818, 1670727, 2110392, 2227636, 3341454, 4455272, 5012181, 6682908, 10024362, 13365816, 20048724, 40097448]

約数ペア:

[(1, 40097448), (2, 20048724), (3, 13365816), (4, 10024362), (6, 6682908), (8, 5012181), (9, 4455272), (12, 3341454), (18, 2227636), (19, 2110392), (24, 1670727), (36, 1113818), (38, 1055196), (57, 703464), (72, 556909), (76, 527598), (114, 351732), (152, 263799), (171, 234488), (228, 175866), (342, 117244), (456, 87933), (684, 58622), (1368, 29311)]