84357216

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3529}}^1$

素因数の和:3628

約数の個数: 72

約数和(自身を含む): 242849880

約数和(自身を除く): 158492664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3529, 3984, 5976, 7058, 7968, 10587, 11952, 14116, 21174, 23904, 28232, 31761, 42348, 56464, 63522, 84696, 112928, 127044, 169392, 254088, 292907, 338784, 508176, 585814, 878721, 1016352, 1171628, 1757442, 2343256, 2636163, 3514884, 4686512, 5272326, 7029768, 9373024, 10544652, 14059536, 21089304, 28119072, 42178608, 84357216]

約数ペア:

[(1, 84357216), (2, 42178608), (3, 28119072), (4, 21089304), (6, 14059536), (8, 10544652), (9, 9373024), (12, 7029768), (16, 5272326), (18, 4686512), (24, 3514884), (32, 2636163), (36, 2343256), (48, 1757442), (72, 1171628), (83, 1016352), (96, 878721), (144, 585814), (166, 508176), (249, 338784), (288, 292907), (332, 254088), (498, 169392), (664, 127044), (747, 112928), (996, 84696), (1328, 63522), (1494, 56464), (1992, 42348), (2656, 31761), (2988, 28232), (3529, 23904), (3984, 21174), (5976, 14116), (7058, 11952), (7968, 10587)]