29959884

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43801}}^1$

素因数の和:43830

約数の個数: 36

約数和(自身を含む): 79719640

約数和(自身を除く): 49759756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 43801, 87602, 131403, 175204, 262806, 394209, 525612, 788418, 832219, 1576836, 1664438, 2496657, 3328876, 4993314, 7489971, 9986628, 14979942, 29959884]

約数ペア:

[(1, 29959884), (2, 14979942), (3, 9986628), (4, 7489971), (6, 4993314), (9, 3328876), (12, 2496657), (18, 1664438), (19, 1576836), (36, 832219), (38, 788418), (57, 525612), (76, 394209), (114, 262806), (171, 175204), (228, 131403), (342, 87602), (684, 43801)]