29405388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{128971}}^1$

素因数の和:128997

約数の個数: 24

約数和(自身を含む): 72224320

約数和(自身を除く): 42818932

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 128971, 257942, 386913, 515884, 773826, 1547652, 2450449, 4900898, 7351347, 9801796, 14702694, 29405388]

約数ペア:

[(1, 29405388), (2, 14702694), (3, 9801796), (4, 7351347), (6, 4900898), (12, 2450449), (19, 1547652), (38, 773826), (57, 515884), (76, 386913), (114, 257942), (228, 128971)]