42169284

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61651}}^1$

素因数の和:61680

約数の個数: 36

約数和(自身を含む): 112206640

約数和(自身を除く): 70037356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 61651, 123302, 184953, 246604, 369906, 554859, 739812, 1109718, 1171369, 2219436, 2342738, 3514107, 4685476, 7028214, 10542321, 14056428, 21084642, 42169284]

約数ペア:

[(1, 42169284), (2, 21084642), (3, 14056428), (4, 10542321), (6, 7028214), (9, 4685476), (12, 3514107), (18, 2342738), (19, 2219436), (36, 1171369), (38, 1109718), (57, 739812), (76, 554859), (114, 369906), (171, 246604), (228, 184953), (342, 123302), (684, 61651)]