29108988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{42557}}^1$

素因数の和:42586

約数の個数: 36

約数和(自身を含む): 77455560

約数和(自身を除く): 48346572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 42557, 85114, 127671, 170228, 255342, 383013, 510684, 766026, 808583, 1532052, 1617166, 2425749, 3234332, 4851498, 7277247, 9702996, 14554494, 29108988]

約数ペア:

[(1, 29108988), (2, 14554494), (3, 9702996), (4, 7277247), (6, 4851498), (9, 3234332), (12, 2425749), (18, 1617166), (19, 1532052), (36, 808583), (38, 766026), (57, 510684), (76, 383013), (114, 255342), (171, 170228), (228, 127671), (342, 85114), (684, 42557)]