29857284

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43651}}^1$

素因数の和:43680

約数の個数: 36

約数和(自身を含む): 79446640

約数和(自身を除く): 49589356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 43651, 87302, 130953, 174604, 261906, 392859, 523812, 785718, 829369, 1571436, 1658738, 2488107, 3317476, 4976214, 7464321, 9952428, 14928642, 29857284]

約数ペア:

[(1, 29857284), (2, 14928642), (3, 9952428), (4, 7464321), (6, 4976214), (9, 3317476), (12, 2488107), (18, 1658738), (19, 1571436), (36, 829369), (38, 785718), (57, 523812), (76, 392859), (114, 261906), (171, 174604), (228, 130953), (342, 87302), (684, 43651)]